Replace _mesa_malloc, _mesa_calloc and _mesa_free with plain libc versions

31 files changed, 197 insertions, 227 deletions

diff --git a/src/mesa/main/arrayobj.c b/src/mesa/main/arrayobj.c
index e36137d3782..3a1fd37324b 100644
--- a/src/mesa/main/arrayobj.c
+++ b/src/mesa/main/arrayobj.c
@@ -130,7 +130,7 @@ _mesa_delete_array_object( GLcontext *ctx, struct gl_array_object *obj )
    (void) ctx;
    unbind_array_object_vbos(ctx, obj);
    _glthread_DESTROY_MUTEX(obj->Mutex);
-   _mesa_free(obj);
+   free(obj);
 }
 
 
diff --git a/src/mesa/main/attrib.c b/src/mesa/main/attrib.c
index 44dc3b871ec..9a32bc335d4 100644
--- a/src/mesa/main/attrib.c
+++ b/src/mesa/main/attrib.c
@@ -1559,8 +1559,8 @@ _mesa_free_attrib_data(GLcontext *ctx)
          }
 
          next = attr->next;
-         _mesa_free(attr->data);
-         _mesa_free(attr);
+         free(attr->data);
+         free(attr);
          attr = next;
       }
    }
diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c
index 2e9793ea0e5..816465cea18 100644
--- a/src/mesa/main/bufferobj.c
+++ b/src/mesa/main/bufferobj.c
@@ -208,14 +208,14 @@ _mesa_delete_buffer_object( GLcontext *ctx, struct gl_buffer_object *bufObj )
    (void) ctx;
 
    if (bufObj->Data)
-      _mesa_free(bufObj->Data);
+      free(bufObj->Data);
 
    /* assign strange values here to help w/ debugging */
    bufObj->RefCount = -1000;
    bufObj->Name = ~0;
 
    _glthread_DESTROY_MUTEX(bufObj->Mutex);
-   _mesa_free(bufObj);
+   free(bufObj);
 }
 
 
diff --git a/src/mesa/main/colortab.c b/src/mesa/main/colortab.c
index 1c12fb00fab..785813166c5 100644
--- a/src/mesa/main/colortab.c
+++ b/src/mesa/main/colortab.c
@@ -407,8 +407,8 @@ _mesa_ColorTable( GLenum target, GLenum internalFormat,
       _mesa_free_colortable_data(table);
 
       if (width > 0) {
-         table->TableF = (GLfloat *) _mesa_malloc(comps * width * sizeof(GLfloat));
-         table->TableUB = (GLubyte *) _mesa_malloc(comps * width * sizeof(GLubyte));
+         table->TableF = (GLfloat *) malloc(comps * width * sizeof(GLfloat));
+         table->TableUB = (GLubyte *) malloc(comps * width * sizeof(GLubyte));
 
 	 if (!table->TableF || !table->TableUB) {
 	    _mesa_error(ctx, GL_OUT_OF_MEMORY, "glColorTable");
@@ -1095,11 +1095,11 @@ void
 _mesa_free_colortable_data( struct gl_color_table *p )
 {
    if (p->TableF) {
-      _mesa_free(p->TableF);
+      free(p->TableF);
       p->TableF = NULL;
    }
    if (p->TableUB) {
-      _mesa_free(p->TableUB);
+      free(p->TableUB);
       p->TableUB = NULL;
    }
 }
diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index f315f0b212b..4ecbb5ecf66 100644
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -222,7 +222,7 @@ _mesa_create_visual( GLboolean rgbFlag,
                      GLint accumAlphaBits,
                      GLint numSamples )
 {
-   GLvisual *vis = (GLvisual *) _mesa_calloc(sizeof(GLvisual));
+   GLvisual *vis = (GLvisual *) calloc(1, sizeof(GLvisual));
    if (vis) {
       if (!_mesa_initialize_visual(vis, rgbFlag, dbFlag, stereoFlag,
                                    redBits, greenBits, blueBits, alphaBits,
@@ -230,7 +230,7 @@ _mesa_create_visual( GLboolean rgbFlag,
                                    accumRedBits, accumGreenBits,
                                    accumBlueBits, accumAlphaBits,
                                    numSamples)) {
-         _mesa_free(vis);
+         free(vis);
          return NULL;
       }
    }
@@ -320,7 +320,7 @@ _mesa_initialize_visual( GLvisual *vis,
 void
 _mesa_destroy_visual( GLvisual *vis )
 {
-   _mesa_free(vis);
+   free(vis);
 }
 
 /*@}*/
@@ -755,7 +755,7 @@ alloc_dispatch_table(void)
    GLint numEntries = MAX2(_glapi_get_dispatch_table_size(),
                            sizeof(struct _glapi_table) / sizeof(_glapi_proc));
    struct _glapi_table *table =
-      (struct _glapi_table *) _mesa_malloc(numEntries * sizeof(_glapi_proc));
+      (struct _glapi_table *) malloc(numEntries * sizeof(_glapi_proc));
    if (table) {
       _glapi_proc *entry = (_glapi_proc *) table;
       GLint i;
@@ -850,7 +850,7 @@ _mesa_initialize_context(GLcontext *ctx,
    if (!ctx->Exec || !ctx->Save) {
       _mesa_release_shared_state(ctx, ctx->Shared);
       if (ctx->Exec)
-         _mesa_free(ctx->Exec);
+         free(ctx->Exec);
       return GL_FALSE;
    }
 #if FEATURE_dispatch
@@ -913,7 +913,7 @@ _mesa_create_context(const GLvisual *visual,
    ASSERT(visual);
    /*ASSERT(driverContext);*/
 
-   ctx = (GLcontext *) _mesa_calloc(sizeof(GLcontext));
+   ctx = (GLcontext *) calloc(1, sizeof(GLcontext));
    if (!ctx)
       return NULL;
 
@@ -922,7 +922,7 @@ _mesa_create_context(const GLvisual *visual,
       return ctx;
    }
    else {
-      _mesa_free(ctx);
+      free(ctx);
       return NULL;
    }
 }
@@ -989,8 +989,8 @@ _mesa_free_context_data( GLcontext *ctx )
 #endif
 
    /* free dispatch tables */
-   _mesa_free(ctx->Exec);
-   _mesa_free(ctx->Save);
+   free(ctx->Exec);
+   free(ctx->Save);
 
    /* Shared context state (display lists, textures, etc) */
    _mesa_release_shared_state( ctx, ctx->Shared );
@@ -999,10 +999,10 @@ _mesa_free_context_data( GLcontext *ctx )
    _mesa_free_display_list_data(ctx);
 
    if (ctx->Extensions.String)
-      _mesa_free((void *) ctx->Extensions.String);
+      free((void *) ctx->Extensions.String);
 
    if (ctx->VersionString)
-      _mesa_free(ctx->VersionString);
+      free(ctx->VersionString);
 
    /* unbind the context if it's currently bound */
    if (ctx == _mesa_get_current_context()) {
@@ -1023,7 +1023,7 @@ _mesa_destroy_context( GLcontext *ctx )
 {
    if (ctx) {
       _mesa_free_context_data(ctx);
-      _mesa_free( (void *) ctx );
+      free( (void *) ctx );
    }
 }
 
diff --git a/src/mesa/main/cpuinfo.c b/src/mesa/main/cpuinfo.c
index 79fcbc71c29..35de69b180f 100644
--- a/src/mesa/main/cpuinfo.c
+++ b/src/mesa/main/cpuinfo.c
@@ -43,7 +43,7 @@ _mesa_get_cpu_features(void)
 /**
  * Return a string describing the CPU architexture and extensions that
  * Mesa is using (such as SSE or Altivec).
- * \return information string, free it with _mesa_free()
+ * \return information string, free it with free()
  */
 char *
 _mesa_get_cpu_string(void)
@@ -51,7 +51,7 @@ _mesa_get_cpu_string(void)
 #define MAX_STRING 50
    char *buffer;
 
-   buffer = (char *) _mesa_malloc(MAX_STRING);
+   buffer = (char *) malloc(MAX_STRING);
    if (!buffer)
       return NULL;
 
diff --git a/src/mesa/main/debug.c b/src/mesa/main/debug.c
index f2182c05777..79b63e940fa 100644
--- a/src/mesa/main/debug.c
+++ b/src/mesa/main/debug.c
@@ -303,7 +303,7 @@ write_texture_image(struct gl_texture_object *texObj,
       GLubyte *buffer;
       char s[100];
 
-      buffer = (GLubyte *) _mesa_malloc(img->Width * img->Height
+      buffer = (GLubyte *) malloc(img->Width * img->Height
                                         * img->Depth * 4);
 
       store = ctx->Pack; /* save */
@@ -321,7 +321,7 @@ write_texture_image(struct gl_texture_object *texObj,
 
       ctx->Pack = store; /* restore */
 
-      _mesa_free(buffer);
+      free(buffer);
    }
 }
 
@@ -350,7 +350,7 @@ write_renderbuffer_image(const struct gl_renderbuffer *rb)
       return;
    }
 
-   buffer = (GLubyte *) _mesa_malloc(rb->Width * rb->Height * 4);
+   buffer = (GLubyte *) malloc(rb->Width * rb->Height * 4);
 
    ctx->Driver.ReadPixels(ctx, 0, 0, rb->Width, rb->Height,
                           format, type, &ctx->DefaultPacking, buffer);
@@ -361,7 +361,7 @@ write_renderbuffer_image(const struct gl_renderbuffer *rb)
    _mesa_printf("  Writing renderbuffer image to %s\n", s);
    write_ppm(s, buffer, rb->Width, rb->Height, 4, 0, 1, 2, GL_TRUE);
 
-   _mesa_free(buffer);
+   free(buffer);
 }
 
 
@@ -481,7 +481,7 @@ _mesa_dump_color_buffer(const char *filename)
    const GLuint h = ctx->DrawBuffer->Height;
    GLubyte *buf;
 
-   buf = (GLubyte *) _mesa_malloc(w * h * 4);
+   buf = (GLubyte *) malloc(w * h * 4);
 
    _mesa_PushClientAttrib(GL_CLIENT_PIXEL_STORE_BIT);
    _mesa_PixelStorei(GL_PACK_ALIGNMENT, 1);
@@ -499,7 +499,7 @@ _mesa_dump_color_buffer(const char *filename)
 
    _mesa_PopClientAttrib();
 
-   _mesa_free(buf);
+   free(buf);
 }
 
 
@@ -513,8 +513,8 @@ _mesa_dump_depth_buffer(const char *filename)
    GLubyte *buf2;
    GLuint i;
 
-   buf = (GLuint *) _mesa_malloc(w * h * 4);  /* 4 bpp */
-   buf2 = (GLubyte *) _mesa_malloc(w * h * 3); /* 3 bpp */
+   buf = (GLuint *) malloc(w * h * 4);  /* 4 bpp */
+   buf2 = (GLubyte *) malloc(w * h * 3); /* 3 bpp */
 
    _mesa_PushClientAttrib(GL_CLIENT_PIXEL_STORE_BIT);
    _mesa_PixelStorei(GL_PACK_ALIGNMENT, 1);
@@ -534,8 +534,8 @@ _mesa_dump_depth_buffer(const char *filename)
 
    _mesa_PopClientAttrib();
 
-   _mesa_free(buf);
-   _mesa_free(buf2);
+   free(buf);
+   free(buf2);
 }
 
 
@@ -549,8 +549,8 @@ _mesa_dump_stencil_buffer(const char *filename)
    GLubyte *buf2;
    GLuint i;
 
-   buf = (GLubyte *) _mesa_malloc(w * h);  /* 1 bpp */
-   buf2 = (GLubyte *) _mesa_malloc(w * h * 3); /* 3 bpp */
+   buf = (GLubyte *) malloc(w * h);  /* 1 bpp */
+   buf2 = (GLubyte *) malloc(w * h * 3); /* 3 bpp */
 
    _mesa_PushClientAttrib(GL_CLIENT_PIXEL_STORE_BIT);
    _mesa_PixelStorei(GL_PACK_ALIGNMENT, 1);
@@ -569,8 +569,8 @@ _mesa_dump_stencil_buffer(const char *filename)
 
    _mesa_PopClientAttrib();
 
-   _mesa_free(buf);
-   _mesa_free(buf2);
+   free(buf);
+   free(buf2);
 }
 
 
diff --git a/src/mesa/main/depthstencil.c b/src/mesa/main/depthstencil.c
index 49946a65062..892520b6959 100644
--- a/src/mesa/main/depthstencil.c
+++ b/src/mesa/main/depthstencil.c
@@ -65,7 +65,7 @@ delete_wrapper(struct gl_renderbuffer *rb)
    ASSERT(rb->Format == MESA_FORMAT_Z24_S8 ||
           rb->Format == MESA_FORMAT_S8_Z24);
    _mesa_reference_renderbuffer(&rb->Wrapped, NULL);
-   _mesa_free(rb);
+   free(rb);
 }
 
 
@@ -818,5 +818,5 @@ _mesa_promote_stencil(GLcontext *ctx, struct gl_renderbuffer *stencilRb)
       }
       stencilRb->PutRow(ctx, stencilRb, width, 0, i, depthStencil, NULL);
    }
-   _mesa_free(data);
+   free(data);
 }
diff --git a/src/mesa/main/dlist.c b/src/mesa/main/dlist.c
index 740ebfe17a5..87b8ddacc2e 100644
--- a/src/mesa/main/dlist.c
+++ b/src/mesa/main/dlist.c
@@ -472,7 +472,7 @@ make_list(GLuint name, GLuint count)
 {
    struct gl_display_list *dlist = CALLOC_STRUCT(gl_display_list);
    dlist->Name = name;
-   dlist->Head = (Node *) _mesa_malloc(sizeof(Node) * count);
+   dlist->Head = (Node *) malloc(sizeof(Node) * count);
    dlist->Head[0].opcode = OPCODE_END_OF_LIST;
    return dlist;
 }
@@ -557,108 +557,108 @@ _mesa_delete_list(GLcontext *ctx, struct gl_display_list *dlist)
          switch (opcode) {
             /* for some commands, we need to free malloc'd memory */
          case OPCODE_MAP1:
-            _mesa_free(n[6].data);
+            free(n[6].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_MAP2:
-            _mesa_free(n[10].data);
+            free(n[10].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_DRAW_PIXELS:
-            _mesa_free(n[5].data);
+            free(n[5].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_BITMAP:
-            _mesa_free(n[7].data);
+            free(n[7].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_COLOR_TABLE:
-            _mesa_free(n[6].data);
+            free(n[6].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_COLOR_SUB_TABLE:
-            _mesa_free(n[6].data);
+            free(n[6].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_CONVOLUTION_FILTER_1D:
-            _mesa_free(n[6].data);
+            free(n[6].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_CONVOLUTION_FILTER_2D:
-            _mesa_free(n[7].data);
+            free(n[7].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_POLYGON_STIPPLE:
-            _mesa_free(n[1].data);
+            free(n[1].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_TEX_IMAGE1D:
-            _mesa_free(n[8].data);
+            free(n[8].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_TEX_IMAGE2D:
-            _mesa_free(n[9].data);
+            free(n[9].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_TEX_IMAGE3D:
-            _mesa_free(n[10].data);
+            free(n[10].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_TEX_SUB_IMAGE1D:
-            _mesa_free(n[7].data);
+            free(n[7].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_TEX_SUB_IMAGE2D:
-            _mesa_free(n[9].data);
+            free(n[9].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_TEX_SUB_IMAGE3D:
-            _mesa_free(n[11].data);
+            free(n[11].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_COMPRESSED_TEX_IMAGE_1D:
-            _mesa_free(n[7].data);
+            free(n[7].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_COMPRESSED_TEX_IMAGE_2D:
-            _mesa_free(n[8].data);
+            free(n[8].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_COMPRESSED_TEX_IMAGE_3D:
-            _mesa_free(n[9].data);
+            free(n[9].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_COMPRESSED_TEX_SUB_IMAGE_1D:
-            _mesa_free(n[7].data);
+            free(n[7].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_COMPRESSED_TEX_SUB_IMAGE_2D:
-            _mesa_free(n[9].data);
+            free(n[9].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_COMPRESSED_TEX_SUB_IMAGE_3D:
-            _mesa_free(n[11].data);
+            free(n[11].data);
             n += InstSize[n[0].opcode];
             break;
 #if FEATURE_NV_vertex_program
          case OPCODE_LOAD_PROGRAM_NV:
-            _mesa_free(n[4].data);      /* program string */
+            free(n[4].data);      /* program string */
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_REQUEST_RESIDENT_PROGRAMS_NV:
-            _mesa_free(n[2].data);      /* array of program ids */
+            free(n[2].data);      /* array of program ids */
             n += InstSize[n[0].opcode];
             break;
 #endif
 #if FEATURE_NV_fragment_program
          case OPCODE_PROGRAM_NAMED_PARAMETER_NV:
-            _mesa_free(n[3].data);      /* parameter name */
+            free(n[3].data);      /* parameter name */
             n += InstSize[n[0].opcode];
             break;
 #endif
 #if FEATURE_ARB_vertex_program || FEATURE_ARB_fragment_program
          case OPCODE_PROGRAM_STRING_ARB:
-            _mesa_free(n[4].data);      /* program string */
+            free(n[4].data);      /* program string */
             n += InstSize[n[0].opcode];
             break;
 #endif
@@ -670,7 +670,7 @@ _mesa_delete_list(GLcontext *ctx, struct gl_display_list *dlist)
          case OPCODE_UNIFORM_2IV:
          case OPCODE_UNIFORM_3IV:
          case OPCODE_UNIFORM_4IV:
-            _mesa_free(n[3].data);
+            free(n[3].data);
             n += InstSize[n[0].opcode];
             break;
          case OPCODE_UNIFORM_MATRIX22:
@@ -682,17 +682,17 @@ _mesa_delete_list(GLcontext *ctx, struct gl_display_list *dlist)
          case OPCODE_UNIFORM_MATRIX32:
          case OPCODE_UNIFORM_MATRIX34:
          case OPCODE_UNIFORM_MATRIX43:
-            _mesa_free(n[4].data);
+            free(n[4].data);
             n += InstSize[n[0].opcode];
             break;
 
          case OPCODE_CONTINUE:
             n = (Node *) n[1].next;
-            _mesa_free(block);
+            free(block);
             block = n;
             break;
          case OPCODE_END_OF_LIST:
-            _mesa_free(block);
+            free(block);
             done = GL_TRUE;
             break;
          default:
@@ -703,7 +703,7 @@ _mesa_delete_list(GLcontext *ctx, struct gl_display_list *dlist)
       }
    }
 
-   _mesa_free(dlist);
+   free(dlist);
 }
 
 
@@ -869,7 +869,7 @@ dlist_alloc(GLcontext *ctx, OpCode opcode, GLuint bytes)
       Node *newblock;
       n = ctx->ListState.CurrentBlock + ctx->ListState.CurrentPos;
       n[0].opcode = OPCODE_CONTINUE;
-      newblock = (Node *) _mesa_malloc(sizeof(Node) * BLOCK_SIZE);
+      newblock = (Node *) malloc(sizeof(Node) * BLOCK_SIZE);
       if (!newblock) {
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "Building display list");
          return NULL;
@@ -2912,7 +2912,7 @@ save_PixelMapfv(GLenum map, GLint mapsize, const GLfloat *values)
    if (n) {
       n[1].e = map;
       n[2].i = mapsize;
-      n[3].data = (void *) _mesa_malloc(mapsize * sizeof(GLfloat));
+      n[3].data = (void *) malloc(mapsize * sizeof(GLfloat));
       memcpy(n[3].data, (void *) values, mapsize * sizeof(GLfloat));
    }
    if (ctx->ExecuteFlag) {
@@ -4360,7 +4360,7 @@ save_CompressedTexImage1DARB(GLenum target, GLint level,
       GLvoid *image;
       ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
       /* make copy of image */
-      image = _mesa_malloc(imageSize);
+      image = malloc(imageSize);
       if (!image) {
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "glCompressedTexImage1DARB");
          return;
@@ -4377,7 +4377,7 @@ save_CompressedTexImage1DARB(GLenum target, GLint level,
          n[7].data = image;
       }
       else if (image) {
-         _mesa_free(image);
+         free(image);
       }
       if (ctx->ExecuteFlag) {
          CALL_CompressedTexImage1DARB(ctx->Exec,
@@ -4406,7 +4406,7 @@ save_CompressedTexImage2DARB(GLenum target, GLint level,
       GLvoid *image;
       ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
       /* make copy of image */
-      image = _mesa_malloc(imageSize);
+      image = malloc(imageSize);
       if (!image) {
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "glCompressedTexImage2DARB");
          return;
@@ -4424,7 +4424,7 @@ save_CompressedTexImage2DARB(GLenum target, GLint level,
          n[8].data = image;
       }
       else if (image) {
-         _mesa_free(image);
+         free(image);
       }
       if (ctx->ExecuteFlag) {
          CALL_CompressedTexImage2DARB(ctx->Exec,
@@ -4453,7 +4453,7 @@ save_CompressedTexImage3DARB(GLenum target, GLint level,
       GLvoid *image;
       ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
       /* make copy of image */
-      image = _mesa_malloc(imageSize);
+      image = malloc(imageSize);
       if (!image) {
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "glCompressedTexImage3DARB");
          return;
@@ -4472,7 +4472,7 @@ save_CompressedTexImage3DARB(GLenum target, GLint level,
          n[9].data = image;
       }
       else if (image) {
-         _mesa_free(image);
+         free(image);
       }
       if (ctx->ExecuteFlag) {
          CALL_CompressedTexImage3DARB(ctx->Exec,
@@ -4496,7 +4496,7 @@ save_CompressedTexSubImage1DARB(GLenum target, GLint level, GLint xoffset,
    ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
 
    /* make copy of image */
-   image = _mesa_malloc(imageSize);
+   image = malloc(imageSize);
    if (!image) {
       _mesa_error(ctx, GL_OUT_OF_MEMORY, "glCompressedTexSubImage1DARB");
       return;
@@ -4513,7 +4513,7 @@ save_CompressedTexSubImage1DARB(GLenum target, GLint level, GLint xoffset,
       n[7].data = image;
    }
    else if (image) {
-      _mesa_free(image);
+      free(image);
    }
    if (ctx->ExecuteFlag) {
       CALL_CompressedTexSubImage1DARB(ctx->Exec, (target, level, xoffset,
@@ -4536,7 +4536,7 @@ save_CompressedTexSubImage2DARB(GLenum target, GLint level, GLint xoffset,
    ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
 
    /* make copy of image */
-   image = _mesa_malloc(imageSize);
+   image = malloc(imageSize);
    if (!image) {
       _mesa_error(ctx, GL_OUT_OF_MEMORY, "glCompressedTexSubImage2DARB");
       return;
@@ -4555,7 +4555,7 @@ save_CompressedTexSubImage2DARB(GLenum target, GLint level, GLint xoffset,
       n[9].data = image;
    }
    else if (image) {
-      _mesa_free(image);
+      free(image);
    }
    if (ctx->ExecuteFlag) {
       CALL_CompressedTexSubImage2DARB(ctx->Exec,
@@ -4578,7 +4578,7 @@ save_CompressedTexSubImage3DARB(GLenum target, GLint level, GLint xoffset,
    ASSERT_OUTSIDE_SAVE_BEGIN_END_AND_FLUSH(ctx);
 
    /* make copy of image */
-   image = _mesa_malloc(imageSize);
+   image = malloc(imageSize);
    if (!image) {
       _mesa_error(ctx, GL_OUT_OF_MEMORY, "glCompressedTexSubImage3DARB");
       return;
@@ -4599,7 +4599,7 @@ save_CompressedTexSubImage3DARB(GLenum target, GLint level, GLint xoffset,
       n[11].data = image;
    }
    else if (image) {
-      _mesa_free(image);
+      free(image);
    }
    if (ctx->ExecuteFlag) {
       CALL_CompressedTexSubImage3DARB(ctx->Exec,
@@ -4788,7 +4788,7 @@ save_LoadProgramNV(GLenum target, GLuint id, GLsizei len,
 
    n = alloc_instruction(ctx, OPCODE_LOAD_PROGRAM_NV, 4);
    if (n) {
-      GLubyte *programCopy = (GLubyte *) _mesa_malloc(len);
+      GLubyte *programCopy = (GLubyte *) malloc(len);
       if (!programCopy) {
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "glLoadProgramNV");
          return;
@@ -4815,7 +4815,7 @@ save_RequestResidentProgramsNV(GLsizei num, const GLuint * ids)
 
    n = alloc_instruction(ctx, OPCODE_TRACK_MATRIX_NV, 2);
    if (n) {
-      GLuint *idCopy = (GLuint *) _mesa_malloc(num * sizeof(GLuint));
+      GLuint *idCopy = (GLuint *) malloc(num * sizeof(GLuint));
       if (!idCopy) {
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "glRequestResidentProgramsNV");
          return;
@@ -4986,7 +4986,7 @@ save_ProgramNamedParameter4fNV(GLuint id, GLsizei len, const GLubyte * name,
 
    n = alloc_instruction(ctx, OPCODE_PROGRAM_NAMED_PARAMETER_NV, 6);
    if (n) {
-      GLubyte *nameCopy = (GLubyte *) _mesa_malloc(len);
+      GLubyte *nameCopy = (GLubyte *) malloc(len);
       if (!nameCopy) {
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "glProgramNamedParameter4fNV");
          return;
@@ -5085,7 +5085,7 @@ save_ProgramStringARB(GLenum target, GLenum format, GLsizei len,
 
    n = alloc_instruction(ctx, OPCODE_PROGRAM_STRING_ARB, 4);
    if (n) {
-      GLubyte *programCopy = (GLubyte *) _mesa_malloc(len);
+      GLubyte *programCopy = (GLubyte *) malloc(len);
       if (!programCopy) {
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "glProgramStringARB");
          return;
@@ -6199,7 +6199,7 @@ save_Uniform4fARB(GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
 static void *
 memdup(const void *src, GLsizei bytes)
 {
-   void *b = bytes >= 0 ? _mesa_malloc(bytes) : NULL;
+   void *b = bytes >= 0 ? malloc(bytes) : NULL;
    if (b)
       memcpy(b, src, bytes);
    return b;
diff --git a/src/mesa/main/execmem.c b/src/mesa/main/execmem.c
index 4c6139985fe..07a7f9fed80 100644
--- a/src/mesa/main/execmem.c
+++ b/src/mesa/main/execmem.c
@@ -140,14 +140,14 @@ _mesa_exec_free(void *addr)
 void *
 _mesa_exec_malloc(GLuint size)
 {
-   return _mesa_malloc( size );
+   return malloc( size );
 }
 
  
 void 
 _mesa_exec_free(void *addr)
 {
-   _mesa_free(addr);
+   free(addr);
 }
 
 
diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index f24baf5acdc..2c1120e19f8 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -576,7 +576,7 @@ append(const char *a, const char *b)
 {
    const GLuint aLen = a ? strlen(a) : 0;
    const GLuint bLen = b ? strlen(b) : 0;
-   char *s = _mesa_calloc(aLen + bLen + 1);
+   char *s = calloc(1, aLen + bLen + 1);
    if (s) {
       if (a)
          memcpy(s, a, aLen);
@@ -585,7 +585,7 @@ append(const char *a, const char *b)
       s[aLen + bLen] = '\0';
    }
    if (a)
-      _mesa_free((void *) a);
+      free((void *) a);
    return s;
 }
 
@@ -685,7 +685,7 @@ _mesa_make_extension_string( GLcontext *ctx )
       extStrLen += strlen(extraExt) + 1; /* +1 for space */
 
    /* allocate the extension string */
-   s = (char *) _mesa_malloc(extStrLen);
+   s = (char *) malloc(extStrLen);
    if (!s)
       return NULL;
 
diff --git a/src/mesa/main/framebuffer.c b/src/mesa/main/framebuffer.c
index 41b54209432..065e25fd332 100644
--- a/src/mesa/main/framebuffer.c
+++ b/src/mesa/main/framebuffer.c
@@ -192,7 +192,7 @@ _mesa_destroy_framebuffer(struct gl_framebuffer *fb)
 {
    if (fb) {
       _mesa_free_framebuffer_data(fb);
-      _mesa_free(fb);
+      free(fb);
    }
 }
 
diff --git a/src/mesa/main/hash.c b/src/mesa/main/hash.c
index fdfbe6b4f43..975775469d9 100644
--- a/src/mesa/main/hash.c
+++ b/src/mesa/main/hash.c
@@ -108,13 +108,13 @@ _mesa_DeleteHashTable(struct _mesa_HashTable *table)
             _mesa_problem(NULL,
                           "In _mesa_DeleteHashTable, found non-freed data");
          }
-	 _mesa_free(entry);
+	 free(entry);
 	 entry = next;
       }
    }
    _glthread_DESTROY_MUTEX(table->Mutex);
    _glthread_DESTROY_MUTEX(table->WalkMutex);
-   _mesa_free(table);
+   free(table);
 }
 
 
@@ -245,7 +245,7 @@ _mesa_HashRemove(struct _mesa_HashTable *table, GLuint key)
          else {
             table->Table[pos] = entry->Next;
          }
-         _mesa_free(entry);
+         free(entry);
          _glthread_UNLOCK_MUTEX(table->Mutex);
 	 return;
       }
@@ -282,7 +282,7 @@ _mesa_HashDeleteAll(struct _mesa_HashTable *table,
       for (entry = table->Table[pos]; entry; entry = next) {
          callback(entry->Key, entry->Data, userData);
          next = entry->Next;
-         _mesa_free(entry);
+         free(entry);
       }
       table->Table[pos] = NULL;
    }
diff --git a/src/mesa/main/image.c b/src/mesa/main/image.c
index bd03217e2a8..dc8d97728bf 100644
--- a/src/mesa/main/image.c
+++ b/src/mesa/main/image.c
@@ -1038,7 +1038,7 @@ _mesa_unpack_polygon_stipple( const GLubyte *pattern, GLuint dest[32],
                  | (p[3]      );
          p += 4;
       }
-      _mesa_free(ptrn);
+      free(ptrn);
    }
 }
 
@@ -1083,7 +1083,7 @@ _mesa_unpack_bitmap( GLint width, GLint height, const GLubyte *pixels,
 
    /* Alloc dest storage */
    bytes = ((width + 7) / 8 * height);
-   buffer = (GLubyte *) _mesa_malloc( bytes );
+   buffer = (GLubyte *) malloc( bytes );
    if (!buffer)
       return NULL;
 
@@ -1094,7 +1094,7 @@ _mesa_unpack_bitmap( GLint width, GLint height, const GLubyte *pixels,
          _mesa_image_address2d(packing, pixels, width, height,
                                GL_COLOR_INDEX, GL_BITMAP, row, 0);
       if (!src) {
-         _mesa_free(buffer);
+         free(buffer);
          return NULL;
       }
 
@@ -5232,7 +5232,7 @@ _mesa_unpack_image( GLuint dimensions,
 
    {
       GLubyte *destBuffer
-         = (GLubyte *) _mesa_malloc(bytesPerRow * height * depth);
+         = (GLubyte *) malloc(bytesPerRow * height * depth);
       GLubyte *dst;
       GLint img, row;
       if (!destBuffer)
diff --git a/src/mesa/main/imports.c b/src/mesa/main/imports.c
index 5c2c863f976..10224f78882 100644
--- a/src/mesa/main/imports.c
+++ b/src/mesa/main/imports.c
@@ -71,27 +71,6 @@ extern int vsnprintf(char *str, size_t count, const char *fmt, va_list arg);
 /** \name Memory */
 /*@{*/
 
-/** Wrapper around malloc() */
-void *
-_mesa_malloc(size_t bytes)
-{
-   return malloc(bytes);
-}
-
-/** Wrapper around calloc() */
-void *
-_mesa_calloc(size_t bytes)
-{
-   return calloc(1, bytes);
-}
-
-/** Wrapper around free() */
-void
-_mesa_free(void *ptr)
-{
-   free(ptr);
-}
-
 /**
  * Allocate aligned memory.
  *
@@ -118,7 +97,7 @@ _mesa_align_malloc(size_t bytes, unsigned long alignment)
 
    ASSERT( alignment > 0 );
 
-   ptr = (uintptr_t) _mesa_malloc(bytes + alignment + sizeof(void *));
+   ptr = (uintptr_t) malloc(bytes + alignment + sizeof(void *));
    if (!ptr)
       return NULL;
 
@@ -138,8 +117,8 @@ _mesa_align_malloc(size_t bytes, unsigned long alignment)
 }
 
 /**
- * Same as _mesa_align_malloc(), but using _mesa_calloc() instead of
- * _mesa_malloc()
+ * Same as _mesa_align_malloc(), but using calloc(1, ) instead of
+ * malloc()
  */
 void *
 _mesa_align_calloc(size_t bytes, unsigned long alignment)
@@ -167,7 +146,7 @@ _mesa_align_calloc(size_t bytes, unsigned long alignment)
 
    ASSERT( alignment > 0 );
 
-   ptr = (uintptr_t) _mesa_calloc(bytes + alignment + sizeof(void *));
+   ptr = (uintptr_t) calloc(1, bytes + alignment + sizeof(void *));
    if (!ptr)
       return NULL;
 
@@ -203,7 +182,7 @@ _mesa_align_free(void *ptr)
 #else
    void **cubbyHole = (void **) ((char *) ptr - sizeof(void *));
    void *realAddr = *cubbyHole;
-   _mesa_free(realAddr);
+   free(realAddr);
 #endif /* defined(HAVE_POSIX_MEMALIGN) */
 }
 
@@ -236,11 +215,11 @@ void *
 _mesa_realloc(void *oldBuffer, size_t oldSize, size_t newSize)
 {
    const size_t copySize = (oldSize < newSize) ? oldSize : newSize;
-   void *newBuffer = _mesa_malloc(newSize);
+   void *newBuffer = malloc(newSize);
    if (newBuffer && oldBuffer && copySize > 0)
       memcpy(newBuffer, oldBuffer, copySize);
    if (oldBuffer)
-      _mesa_free(oldBuffer);
+      free(oldBuffer);
    return newBuffer;
 }
 
@@ -798,7 +777,7 @@ _mesa_getenv( const char *var )
 /*@{*/
 
 /**
- * Implemented using _mesa_malloc() and strcpy.
+ * Implemented using malloc() and strcpy.
  * Note that NULL is handled accordingly.
  */
 char *
@@ -806,7 +785,7 @@ _mesa_strdup( const char *s )
 {
    if (s) {
       size_t l = strlen(s);
-      char *s2 = (char *) _mesa_malloc(l + 1);
+      char *s2 = (char *) malloc(l + 1);
       if (s2)
          strcpy(s2, s);
       return s2;
diff --git a/src/mesa/main/imports.h b/src/mesa/main/imports.h
index 106dd021a14..4eabdfdb0d2 100644
--- a/src/mesa/main/imports.h
+++ b/src/mesa/main/imports.h
@@ -50,15 +50,15 @@ extern "C" {
 /*@{*/
 
 /** Allocate \p BYTES bytes */
-#define MALLOC(BYTES)      _mesa_malloc(BYTES)
+#define MALLOC(BYTES)      malloc(BYTES)
 /** Allocate and zero \p BYTES bytes */
-#define CALLOC(BYTES)      _mesa_calloc(BYTES)
+#define CALLOC(BYTES)      calloc(1, BYTES)
 /** Allocate a structure of type \p T */
-#define MALLOC_STRUCT(T)   (struct T *) _mesa_malloc(sizeof(struct T))
+#define MALLOC_STRUCT(T)   (struct T *) malloc(sizeof(struct T))
 /** Allocate and zero a structure of type \p T */
-#define CALLOC_STRUCT(T)   (struct T *) _mesa_calloc(sizeof(struct T))
+#define CALLOC_STRUCT(T)   (struct T *) calloc(1, sizeof(struct T))
 /** Free memory */
-#define FREE(PTR)          _mesa_free(PTR)
+#define FREE(PTR)          free(PTR)
 
 /** Allocate \p BYTES aligned at \p N bytes */
 #define ALIGN_MALLOC(BYTES, N)     _mesa_align_malloc(BYTES, N)
@@ -508,15 +508,6 @@ _mesa_little_endian(void)
  */
 
 extern void *
-_mesa_malloc( size_t bytes );
-
-extern void *
-_mesa_calloc( size_t bytes );
-
-extern void
-_mesa_free( void *ptr );
-
-extern void *
 _mesa_align_malloc( size_t bytes, unsigned long alignment );
 
 extern void *
diff --git a/src/mesa/main/light.c b/src/mesa/main/light.c
index 654faa5c770..6899ed0ddf3 100644
--- a/src/mesa/main/light.c
+++ b/src/mesa/main/light.c
@@ -1433,7 +1433,7 @@ _mesa_free_lighting_data( GLcontext *ctx )
 
    /* Free lighting shininess exponentiation table */
    foreach_s( s, tmps, ctx->_ShineTabList ) {
-      _mesa_free( s );
+      free( s );
    }
-   _mesa_free( ctx->_ShineTabList );
+   free( ctx->_ShineTabList );
 }
diff --git a/src/mesa/main/mipmap.c b/src/mesa/main/mipmap.c
index 1da576337f9..415abcdfa1e 100644
--- a/src/mesa/main/mipmap.c
+++ b/src/mesa/main/mipmap.c
@@ -1537,15 +1537,15 @@ _mesa_generate_mipmap(GLcontext *ctx, GLenum target,
       size = _mesa_bytes_per_pixel(srcImage->_BaseFormat, CHAN_TYPE)
          * srcImage->Width * srcImage->Height * srcImage->Depth + 20;
       /* 20 extra bytes, just be safe when calling last FetchTexel */
-      srcData = (GLubyte *) _mesa_malloc(size);
+      srcData = (GLubyte *) malloc(size);
       if (!srcData) {
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "generate mipmaps");
          return;
       }
-      dstData = (GLubyte *) _mesa_malloc(size / 2);  /* 1/4 would probably be OK */
+      dstData = (GLubyte *) malloc(size / 2);  /* 1/4 would probably be OK */
       if (!dstData) {
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "generate mipmaps");
-         _mesa_free((void *) srcData);
+         free((void *) srcData);
          return;
       }
 
@@ -1590,8 +1590,8 @@ _mesa_generate_mipmap(GLcontext *ctx, GLenum target,
       if (!nextLevel) {
          /* all done */
          if (_mesa_is_format_compressed(srcImage->TexFormat)) {
-            _mesa_free((void *) srcData);
-            _mesa_free(dstData);
+            free((void *) srcData);
+            free(dstData);
          }
          return;
       }
diff --git a/src/mesa/main/mm.c b/src/mesa/main/mm.c
index d430bcdb840..3ef38e94be9 100644
--- a/src/mesa/main/mm.c
+++ b/src/mesa/main/mm.c
@@ -60,13 +60,13 @@ mmInit(unsigned ofs, unsigned size)
    if (!size) 
       return NULL;
 
-   heap = (struct mem_block *) _mesa_calloc(sizeof(struct mem_block));
+   heap = (struct mem_block *) calloc(1, sizeof(struct mem_block));
    if (!heap) 
       return NULL;
    
-   block = (struct mem_block *) _mesa_calloc(sizeof(struct mem_block));
+   block = (struct mem_block *) calloc(1, sizeof(struct mem_block));
    if (!block) {
-      _mesa_free(heap);
+      free(heap);
       return NULL;
    }
 
@@ -98,7 +98,7 @@ SliceBlock(struct mem_block *p,
 
    /* break left  [p, newblock, p->next], then p = newblock */
    if (startofs > p->ofs) {
-      newblock = (struct mem_block*) _mesa_calloc(sizeof(struct mem_block));
+      newblock = (struct mem_block*) calloc(1, sizeof(struct mem_block));
       if (!newblock)
 	 return NULL;
       newblock->ofs = startofs;
@@ -122,7 +122,7 @@ SliceBlock(struct mem_block *p,
 
    /* break right, also [p, newblock, p->next] */
    if (size < p->size) {
-      newblock = (struct mem_block*) _mesa_calloc(sizeof(struct mem_block));
+      newblock = (struct mem_block*) calloc(1, sizeof(struct mem_block));
       if (!newblock)
 	 return NULL;
       newblock->ofs = startofs + size;
@@ -225,7 +225,7 @@ Join2Blocks(struct mem_block *p)
       q->next_free->prev_free = q->prev_free; 
       q->prev_free->next_free = q->next_free;
      
-      _mesa_free(q);
+      free(q);
       return 1;
    }
    return 0;
@@ -270,9 +270,9 @@ mmDestroy(struct mem_block *heap)
 
    for (p = heap->next; p != heap; ) {
       struct mem_block *next = p->next;
-      _mesa_free(p);
+      free(p);
       p = next;
    }
 
-   _mesa_free(heap);
+   free(heap);
 }
diff --git a/src/mesa/main/queryobj.c b/src/mesa/main/queryobj.c
index 387a82fc9df..471352f472f 100644
--- a/src/mesa/main/queryobj.c
+++ b/src/mesa/main/queryobj.c
@@ -114,7 +114,7 @@ _mesa_check_query(GLcontext *ctx, struct gl_query_object *q)
 static void
 _mesa_delete_query(GLcontext *ctx, struct gl_query_object *q)
 {
-   _mesa_free(q);
+   free(q);
 }
 
 
diff --git a/src/mesa/main/renderbuffer.c b/src/mesa/main/renderbuffer.c
index aec22d9d148..c44db255d62 100644
--- a/src/mesa/main/renderbuffer.c
+++ b/src/mesa/main/renderbuffer.c
@@ -1122,7 +1122,7 @@ _mesa_soft_renderbuffer_storage(GLcontext *ctx, struct gl_renderbuffer *rb,
 
    /* free old buffer storage */
    if (rb->Data) {
-      _mesa_free(rb->Data);
+      free(rb->Data);
       rb->Data = NULL;
    }
 
@@ -1179,10 +1179,10 @@ alloc_storage_alpha8(GLcontext *ctx, struct gl_renderbuffer *arb,
 
    /* next, resize my alpha buffer */
    if (arb->Data) {
-      _mesa_free(arb->Data);
+      free(arb->Data);
    }
 
-   arb->Data = _mesa_malloc(width * height * sizeof(GLubyte));
+   arb->Data = malloc(width * height * sizeof(GLubyte));
    if (arb->Data == NULL) {
       arb->Width = 0;
       arb->Height = 0;
@@ -1204,13 +1204,13 @@ static void
 delete_renderbuffer_alpha8(struct gl_renderbuffer *arb)
 {
    if (arb->Data) {
-      _mesa_free(arb->Data);
+      free(arb->Data);
    }
    ASSERT(arb->Wrapped);
    ASSERT(arb != arb->Wrapped);
    arb->Wrapped->Delete(arb->Wrapped);
    arb->Wrapped = NULL;
-   _mesa_free(arb);
+   free(arb);
 }
 
 
@@ -1460,9 +1460,9 @@ void
 _mesa_delete_renderbuffer(struct gl_renderbuffer *rb)
 {
    if (rb->Data) {
-      _mesa_free(rb->Data);
+      free(rb->Data);
    }
-   _mesa_free(rb);
+   free(rb);
 }
 
 
diff --git a/src/mesa/main/shaders.c b/src/mesa/main/shaders.c
index 91f2a7a7bf4..e6f6add7688 100644
--- a/src/mesa/main/shaders.c
+++ b/src/mesa/main/shaders.c
@@ -434,7 +434,7 @@ _mesa_ShaderSourceARB(GLhandleARB shaderObj, GLsizei count,
     * This array holds offsets of where the appropriate string ends, thus the
     * last element will be set to the total length of the source code.
     */
-   offsets = (GLint *) _mesa_malloc(count * sizeof(GLint));
+   offsets = (GLint *) malloc(count * sizeof(GLint));
    if (offsets == NULL) {
       _mesa_error(ctx, GL_OUT_OF_MEMORY, "glShaderSourceARB");
       return;
@@ -442,7 +442,7 @@ _mesa_ShaderSourceARB(GLhandleARB shaderObj, GLsizei count,
 
    for (i = 0; i < count; i++) {
       if (string[i] == NULL) {
-         _mesa_free((GLvoid *) offsets);
+         free((GLvoid *) offsets);
          _mesa_error(ctx, GL_INVALID_OPERATION, "glShaderSourceARB(null string)");
          return;
       }
@@ -460,9 +460,9 @@ _mesa_ShaderSourceARB(GLhandleARB shaderObj, GLsizei count,
     * valgrind warnings in the parser/grammer code.
     */
    totalLength = offsets[count - 1] + 2;
-   source = (GLcharARB *) _mesa_malloc(totalLength * sizeof(GLcharARB));
+   source = (GLcharARB *) malloc(totalLength * sizeof(GLcharARB));
    if (source == NULL) {
-      _mesa_free((GLvoid *) offsets);
+      free((GLvoid *) offsets);
       _mesa_error(ctx, GL_OUT_OF_MEMORY, "glShaderSourceARB");
       return;
    }
@@ -491,7 +491,7 @@ _mesa_ShaderSourceARB(GLhandleARB shaderObj, GLsizei count,
       if (newSource) {
          _mesa_fprintf(stderr, "Mesa: Replacing shader %u chksum=%d with %s\n",
                        shaderObj, checksum, filename);
-         _mesa_free(source);
+         free(source);
          source = newSource;
       }
    }      
@@ -504,7 +504,7 @@ _mesa_ShaderSourceARB(GLhandleARB shaderObj, GLsizei count,
          sh->SourceChecksum = checksum; /* save original checksum */
    }
 
-   _mesa_free(offsets);
+   free(offsets);
 }
 
 
diff --git a/src/mesa/main/shared.c b/src/mesa/main/shared.c
index b889364f0dc..e364e24048f 100644
--- a/src/mesa/main/shared.c
+++ b/src/mesa/main/shared.c
@@ -362,7 +362,7 @@ free_shared_state(GLcontext *ctx, struct gl_shared_state *shared)
    _glthread_DESTROY_MUTEX(shared->Mutex);
    _glthread_DESTROY_MUTEX(shared->TexMutex);
 
-   _mesa_free(shared);
+   free(shared);
 }
 
 
diff --git a/src/mesa/main/syncobj.c b/src/mesa/main/syncobj.c
index 36b48fd9f26..1bff308177d 100644
--- a/src/mesa/main/syncobj.c
+++ b/src/mesa/main/syncobj.c
@@ -78,7 +78,7 @@ static void
 _mesa_delete_sync_object(GLcontext *ctx, struct gl_sync_object *syncObj)
 {
    (void) ctx;
-   _mesa_free(syncObj);
+   free(syncObj);
 }
 
 
diff --git a/src/mesa/main/texcompress_fxt1.c b/src/mesa/main/texcompress_fxt1.c
index 73a31a17ec3..71e40dd3e93 100644
--- a/src/mesa/main/texcompress_fxt1.c
+++ b/src/mesa/main/texcompress_fxt1.c
@@ -105,7 +105,7 @@ _mesa_texstore_rgb_fxt1(TEXSTORE_PARAMS)
                dst, dstRowStride);
 
    if (tempImage)
-      _mesa_free((void*) tempImage);
+      free((void*) tempImage);
 
    return GL_TRUE;
 }
@@ -162,7 +162,7 @@ _mesa_texstore_rgba_fxt1(TEXSTORE_PARAMS)
                dst, dstRowStride);
 
    if (tempImage)
-      _mesa_free((void*) tempImage);
+      free((void*) tempImage);
 
    return GL_TRUE;
 }
@@ -1305,7 +1305,7 @@ fxt1_encode (GLuint width, GLuint height, GLint comps,
    if ((width & 7) | (height & 3)) {
       GLint newWidth = (width + 7) & ~7;
       GLint newHeight = (height + 3) & ~3;
-      newSource = _mesa_malloc(comps * newWidth * newHeight * sizeof(GLchan));
+      newSource = malloc(comps * newWidth * newHeight * sizeof(GLchan));
       if (!newSource) {
          GET_CURRENT_CONTEXT(ctx);
          _mesa_error(ctx, GL_OUT_OF_MEMORY, "texture compression");
@@ -1324,7 +1324,7 @@ fxt1_encode (GLuint width, GLuint height, GLint comps,
    if (CHAN_TYPE != GL_UNSIGNED_BYTE) {
       const GLuint n = width * height * comps;
       const GLchan *src = (const GLchan *) source;
-      GLubyte *dest = (GLubyte *) _mesa_malloc(n * sizeof(GLubyte));
+      GLubyte *dest = (GLubyte *) malloc(n * sizeof(GLubyte));
       GLuint i;
       if (!dest) {
          GET_CURRENT_CONTEXT(ctx);
@@ -1335,7 +1335,7 @@ fxt1_encode (GLuint width, GLuint height, GLint comps,
          dest[i] = CHAN_TO_UBYTE(src[i]);
       }
       if (newSource != NULL) {
-         _mesa_free(newSource);
+         free(newSource);
       }
       newSource = dest;  /* we'll free this buffer before returning */
       source = dest;  /* the new, GLubyte incoming image */
@@ -1361,7 +1361,7 @@ fxt1_encode (GLuint width, GLuint height, GLint comps,
 
  cleanUp:
    if (newSource != NULL) {
-      _mesa_free(newSource);
+      free(newSource);
    }
 }
 
diff --git a/src/mesa/main/texcompress_s3tc.c b/src/mesa/main/texcompress_s3tc.c
index b271a539a72..fcd28a4b4e5 100644
--- a/src/mesa/main/texcompress_s3tc.c
+++ b/src/mesa/main/texcompress_s3tc.c
@@ -213,7 +213,7 @@ _mesa_texstore_rgb_dxt1(TEXSTORE_PARAMS)
    }
 
    if (tempImage)
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
 
    return GL_TRUE;
 }
@@ -275,7 +275,7 @@ _mesa_texstore_rgba_dxt1(TEXSTORE_PARAMS)
    }
 
    if (tempImage)
-      _mesa_free((void*) tempImage);
+      free((void*) tempImage);
 
    return GL_TRUE;
 }
@@ -336,7 +336,7 @@ _mesa_texstore_rgba_dxt3(TEXSTORE_PARAMS)
    }
 
    if (tempImage)
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
 
    return GL_TRUE;
 }
@@ -397,7 +397,7 @@ _mesa_texstore_rgba_dxt5(TEXSTORE_PARAMS)
    }
 
    if (tempImage)
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
 
    return GL_TRUE;
 }
diff --git a/src/mesa/main/teximage.c b/src/mesa/main/teximage.c
index da3c6f9841f..11e37dc34e5 100644
--- a/src/mesa/main/teximage.c
+++ b/src/mesa/main/teximage.c
@@ -488,8 +488,8 @@ _mesa_delete_texture_image( GLcontext *ctx, struct gl_texture_image *texImage )
 
    ASSERT(texImage->Data == NULL);
    if (texImage->ImageOffsets)
-      _mesa_free(texImage->ImageOffsets);
-   _mesa_free(texImage);
+      free(texImage->ImageOffsets);
+   free(texImage);
 }
 
 
@@ -843,7 +843,7 @@ clear_teximage_fields(struct gl_texture_image *img)
    img->Depth = 0;
    img->RowStride = 0;
    if (img->ImageOffsets) {
-      _mesa_free(img->ImageOffsets);
+      free(img->ImageOffsets);
       img->ImageOffsets = NULL;
    }
    img->Width2 = 0;
@@ -932,8 +932,8 @@ _mesa_init_teximage_fields(GLcontext *ctx, GLenum target,
     * case code in the texstore routines.
     */
    if (img->ImageOffsets)
-      _mesa_free(img->ImageOffsets);
-   img->ImageOffsets = (GLuint *) _mesa_malloc(depth * sizeof(GLuint));
+      free(img->ImageOffsets);
+   img->ImageOffsets = (GLuint *) malloc(depth * sizeof(GLuint));
    for (i = 0; i < depth; i++) {
       img->ImageOffsets[i] = i * width * height;
    }
diff --git a/src/mesa/main/texobj.c b/src/mesa/main/texobj.c
index 649f3587cb6..feba6e95b6b 100644
--- a/src/mesa/main/texobj.c
+++ b/src/mesa/main/texobj.c
@@ -207,7 +207,7 @@ _mesa_delete_texture_object( GLcontext *ctx, struct gl_texture_object *texObj )
    _glthread_DESTROY_MUTEX(texObj->Mutex);
 
    /* free this object */
-   _mesa_free(texObj);
+   free(texObj);
 }
 
 
diff --git a/src/mesa/main/texrender.c b/src/mesa/main/texrender.c
index cf603d46d86..dbed51a77f7 100644
--- a/src/mesa/main/texrender.c
+++ b/src/mesa/main/texrender.c
@@ -414,7 +414,7 @@ static void
 delete_texture_wrapper(struct gl_renderbuffer *rb)
 {
    ASSERT(rb->RefCount == 0);
-   _mesa_free(rb);
+   free(rb);
 }
 
 
diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c
index ab572a13edf..bd63c77a392 100644
--- a/src/mesa/main/texstore.c
+++ b/src/mesa/main/texstore.c
@@ -347,16 +347,16 @@ make_temp_float_image(GLcontext *ctx, GLuint dims,
       GLfloat *convImage;
 
       /* pre-convolution image buffer (3D) */
-      tempImage = (GLfloat *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+      tempImage = (GLfloat *) malloc(srcWidth * srcHeight * srcDepth
                                            * 4 * sizeof(GLfloat));
       if (!tempImage)
          return NULL;
 
       /* post-convolution image buffer (2D) */
-      convImage = (GLfloat *) _mesa_malloc(srcWidth * srcHeight
+      convImage = (GLfloat *) malloc(srcWidth * srcHeight
                                            * 4 * sizeof(GLfloat));
       if (!convImage) {
-         _mesa_free(tempImage);
+         free(tempImage);
          return NULL;
       }
 
@@ -419,7 +419,7 @@ make_temp_float_image(GLcontext *ctx, GLuint dims,
          }
       } /* loop over 3D image slices */
 
-      _mesa_free(convImage);
+      free(convImage);
 
       /* might need these below */
       srcWidth = convWidth;
@@ -433,7 +433,7 @@ make_temp_float_image(GLcontext *ctx, GLuint dims,
       GLfloat *dst;
       GLint img, row;
 
-      tempImage = (GLfloat *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+      tempImage = (GLfloat *) malloc(srcWidth * srcHeight * srcDepth
                                            * components * sizeof(GLfloat));
       if (!tempImage)
          return NULL;
@@ -472,10 +472,10 @@ make_temp_float_image(GLcontext *ctx, GLuint dims,
        */
       ASSERT(texComponents >= logComponents);
 
-      newImage = (GLfloat *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+      newImage = (GLfloat *) malloc(srcWidth * srcHeight * srcDepth
                                           * texComponents * sizeof(GLfloat));
       if (!newImage) {
-         _mesa_free(tempImage);
+         free(tempImage);
          return NULL;
       }
 
@@ -495,7 +495,7 @@ make_temp_float_image(GLcontext *ctx, GLuint dims,
          }
       }
 
-      _mesa_free(tempImage);
+      free(tempImage);
       tempImage = newImage;
    }
 
@@ -582,11 +582,11 @@ _mesa_make_temp_chan_image(GLcontext *ctx, GLuint dims,
 #endif
 
    /* unpack and transfer the source image */
-   tempImage = (GLchan *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+   tempImage = (GLchan *) malloc(srcWidth * srcHeight * srcDepth
                                        * components * sizeof(GLchan));
    if (!tempImage) {
       if (freeSrcImage) {
-         _mesa_free((void *) srcAddr);
+         free((void *) srcAddr);
       }
       return NULL;
    }
@@ -611,7 +611,7 @@ _mesa_make_temp_chan_image(GLcontext *ctx, GLuint dims,
 
    /* If we made a temporary image for convolution, free it here */
    if (freeSrcImage) {
-      _mesa_free((void *) srcAddr);
+      free((void *) srcAddr);
    }
 
    if (logicalBaseFormat != textureBaseFormat) {
@@ -631,10 +631,10 @@ _mesa_make_temp_chan_image(GLcontext *ctx, GLuint dims,
        */
       ASSERT(texComponents >= logComponents);
 
-      newImage = (GLchan *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+      newImage = (GLchan *) malloc(srcWidth * srcHeight * srcDepth
                                          * texComponents * sizeof(GLchan));
       if (!newImage) {
-         _mesa_free(tempImage);
+         free(tempImage);
          return NULL;
       }
 
@@ -654,7 +654,7 @@ _mesa_make_temp_chan_image(GLcontext *ctx, GLuint dims,
          }
       }
 
-      _mesa_free(tempImage);
+      free(tempImage);
       tempImage = newImage;
    }
 
@@ -1267,7 +1267,7 @@ _mesa_texstore_rgb565(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -1395,7 +1395,7 @@ _mesa_texstore_rgba8888(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -1606,7 +1606,7 @@ _mesa_texstore_argb8888(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -1733,7 +1733,7 @@ _mesa_texstore_rgb888(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -1841,7 +1841,7 @@ _mesa_texstore_bgr888(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -1912,7 +1912,7 @@ _mesa_texstore_argb4444(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -1970,7 +1970,7 @@ _mesa_texstore_rgba5551(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -2040,7 +2040,7 @@ _mesa_texstore_argb1555(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -2143,7 +2143,7 @@ _mesa_texstore_al88(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -2218,7 +2218,7 @@ _mesa_texstore_al1616(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -2273,7 +2273,7 @@ _mesa_texstore_rgb332(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -2360,7 +2360,7 @@ _mesa_texstore_a8(TEXSTORE_PARAMS)
             src += srcWidth;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -2518,7 +2518,7 @@ _mesa_texstore_dudv8(TEXSTORE_PARAMS)
       GLbyte *tempImage, *dst, *src;
       GLint row;
 
-      tempImage = (GLbyte *) _mesa_malloc(srcWidth * srcHeight * srcDepth
+      tempImage = (GLbyte *) malloc(srcWidth * srcHeight * srcDepth
                                           * components * sizeof(GLbyte));
       if (!tempImage)
          return GL_FALSE;
@@ -2546,7 +2546,7 @@ _mesa_texstore_dudv8(TEXSTORE_PARAMS)
          dst += dstRowStride;
          src += srcWidth * texelBytes;
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -2667,7 +2667,7 @@ _mesa_texstore_signed_rgba8888(TEXSTORE_PARAMS)
             dstRow += dstRowStride;
          }
       }
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -2925,7 +2925,7 @@ _mesa_texstore_rgba_float32(TEXSTORE_PARAMS)
          }
       }
 
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
@@ -2996,7 +2996,7 @@ _mesa_texstore_rgba_float16(TEXSTORE_PARAMS)
          }
       }
 
-      _mesa_free((void *) tempImage);
+      free((void *) tempImage);
    }
    return GL_TRUE;
 }
diff --git a/src/mesa/main/version.c b/src/mesa/main/version.c
index 9d23c577bd1..e474fe7fa51 100644
--- a/src/mesa/main/version.c
+++ b/src/mesa/main/version.c
@@ -122,7 +122,7 @@ _mesa_compute_version(GLcontext *ctx)
 
    compute_version(ctx, &ctx->VersionMajor, &ctx->VersionMinor);
    
-   ctx->VersionString = (char *) _mesa_malloc(max);
+   ctx->VersionString = (char *) malloc(max);
    if (ctx->VersionString) {
       _mesa_snprintf(ctx->VersionString, max, "%u.%u Mesa " MESA_VERSION_STRING,
                      ctx->VersionMajor, ctx->VersionMinor);