diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 156 |
1 files changed, 156 insertions, 0 deletions
@@ -16231,6 +16231,84 @@ fi EXTRA_KCFLAGS="$tmp_flags" + + { $as_echo "$as_me:$LINENO: checking whether pmd_alloc_with_mask exists" >&5 +$as_echo_n "checking whether pmd_alloc_with_mask exists... " >&6; } + + +cat confdefs.h - <<_ACEOF >conftest.c +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + + + #if !defined(CONFIG_MMU) + #define CONFIG_MMU + #endif + + #if defined(RCH_HAS_4LEVEL_HACK) + #undef RCH_HAS_4LEVEL_HACK + #endif + + #include <linux/mm.h> + +int +main (void) +{ + + struct mm_struct init_mm; + pud_t *pud = NULL; + unsigned long addr = 0; + gfp_t gfp_mask = GFP_KERNEL; + + pmd_alloc_with_mask(&init_mm, pud, addr, gfp_mask); + + ; + return 0; +} + +_ACEOF + + + rm -Rf build && mkdir -p build + echo "obj-m := conftest.o" >build/Makefile + if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<\_ACEOF +#define HAVE_PMD_ALLOC_WITH_MASK 1 +_ACEOF + + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + + + +fi + + rm -Rf build + + + ;; user) ;; all) @@ -20730,6 +20808,84 @@ fi EXTRA_KCFLAGS="$tmp_flags" + { $as_echo "$as_me:$LINENO: checking whether pmd_alloc_with_mask exists" >&5 +$as_echo_n "checking whether pmd_alloc_with_mask exists... " >&6; } + + +cat confdefs.h - <<_ACEOF >conftest.c +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + + + #if !defined(CONFIG_MMU) + #define CONFIG_MMU + #endif + + #if defined(RCH_HAS_4LEVEL_HACK) + #undef RCH_HAS_4LEVEL_HACK + #endif + + #include <linux/mm.h> + +int +main (void) +{ + + struct mm_struct init_mm; + pud_t *pud = NULL; + unsigned long addr = 0; + gfp_t gfp_mask = GFP_KERNEL; + + pmd_alloc_with_mask(&init_mm, pud, addr, gfp_mask); + + ; + return 0; +} + +_ACEOF + + + rm -Rf build && mkdir -p build + echo "obj-m := conftest.o" >build/Makefile + if { ac_try='cp conftest.c build && make modules -C $LINUX_OBJ EXTRA_CFLAGS="-Werror-implicit-function-declaration $EXTRA_KCFLAGS" $ARCH_UM M=$PWD/build' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } >/dev/null && { ac_try='test -s build/conftest.o' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + { $as_echo "$as_me:$LINENO: result: yes" >&5 +$as_echo "yes" >&6; } + +cat >>confdefs.h <<\_ACEOF +#define HAVE_PMD_ALLOC_WITH_MASK 1 +_ACEOF + + +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + { $as_echo "$as_me:$LINENO: result: no" >&5 +$as_echo "no" >&6; } + + + +fi + + rm -Rf build + + + + ;; srpm) ;; *) |