diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/sys/debug.h | 56 |
1 files changed, 25 insertions, 31 deletions
diff --git a/include/sys/debug.h b/include/sys/debug.h index 9fa2653d4..3a4b1352f 100644 --- a/include/sys/debug.h +++ b/include/sys/debug.h @@ -54,28 +54,23 @@ #define SPL_DEBUG_STR "" #define PANIC(fmt, a...) \ -do { \ - printk(KERN_EMERG fmt, ## a); \ - spl_debug_bug(__FILE__, __FUNCTION__, __LINE__, 0); \ -} while (0) + spl_PANIC(__FILE__, __FUNCTION__, __LINE__, fmt, ## a) #define __ASSERT(x) ((void)0) #define ASSERT(x) ((void)0) #define ASSERTF(x, y, z...) ((void)0) #define ASSERTV(x) #define VERIFY(cond) \ -do { \ - if (unlikely(!(cond))) \ - PANIC("VERIFY(" #cond ") failed\n"); \ -} while (0) + (void)(unlikely(!(cond)) && \ + spl_PANIC(__FILE__, __FUNCTION__, __LINE__, \ + "%s", "VERIFY(" #cond ") failed\n")) #define VERIFY3_IMPL(LEFT, OP, RIGHT, TYPE, FMT, CAST) \ -do { \ - if (!((TYPE)(LEFT) OP (TYPE)(RIGHT))) \ - PANIC("VERIFY3(" #LEFT " " #OP " " #RIGHT ") " \ + (void)((!((TYPE)(LEFT) OP (TYPE)(RIGHT))) && \ + spl_PANIC(__FILE__, __FUNCTION__, __LINE__, \ + "VERIFY3(" #LEFT " " #OP " " #RIGHT ") " \ "failed (" FMT " " #OP " " FMT ")\n", \ - CAST (LEFT), CAST (RIGHT)); \ -} while (0) + CAST (LEFT), CAST (RIGHT))) #define VERIFY3S(x,y,z) VERIFY3_IMPL(x, y, z, int64_t, "%lld", (long long)) #define VERIFY3U(x,y,z) VERIFY3_IMPL(x, y, z, uint64_t, "%llu", \ @@ -94,11 +89,7 @@ do { \ #define SPL_DEBUG_STR " (DEBUG mode)" #define PANIC(fmt, a...) \ -do { \ - spl_debug_msg(NULL, 0, 0, \ - __FILE__, __FUNCTION__, __LINE__, fmt, ## a); \ - spl_debug_bug(__FILE__, __FUNCTION__, __LINE__, 0); \ -} while (0) + spl_PANIC(__FILE__, __FUNCTION__, __LINE__, fmt, ## a) /* ASSERTION that is safe to use within the debug system */ #define __ASSERT(cond) \ @@ -111,24 +102,21 @@ do { \ /* ASSERTION that will debug log used outside the debug sysytem */ #define ASSERT(cond) \ -do { \ - if (unlikely(!(cond))) \ - PANIC("ASSERTION(" #cond ") failed\n"); \ -} while (0) + (void)(unlikely(!(cond)) && \ + spl_PANIC(__FILE__, __FUNCTION__, __LINE__, \ + "%s", "ASSERTION(" #cond ") failed\n")) #define ASSERTF(cond, fmt, a...) \ -do { \ - if (unlikely(!(cond))) \ - PANIC("ASSERTION(" #cond ") failed: " fmt, ## a); \ -} while (0) + (void)(unlikely(!(cond)) && \ + spl_PANIC(__FILE__, __FUNCTION__, __LINE__, \ + "ASSERTION(" #cond ") failed: " fmt, ## a)) #define VERIFY3_IMPL(LEFT, OP, RIGHT, TYPE, FMT, CAST) \ -do { \ - if (!((TYPE)(LEFT) OP (TYPE)(RIGHT))) \ - PANIC("VERIFY3(" #LEFT " " #OP " " #RIGHT ") " \ + (void)((!((TYPE)(LEFT) OP (TYPE)(RIGHT))) && \ + spl_PANIC(__FILE__, __FUNCTION__, __LINE__, \ + "VERIFY3(" #LEFT " " #OP " " #RIGHT ") " \ "failed (" FMT " " #OP " " FMT ")\n", \ - CAST (LEFT), CAST (RIGHT)); \ -} while (0) + CAST (LEFT), CAST (RIGHT))) #define VERIFY3S(x,y,z) VERIFY3_IMPL(x, y, z, int64_t, "%lld", (long long)) #define VERIFY3U(x,y,z) VERIFY3_IMPL(x, y, z, uint64_t, "%llu", \ @@ -147,6 +135,12 @@ do { \ #endif /* NDEBUG */ /* + * Helpers for the Solaris debug macros above + */ +extern int spl_PANIC(char *filename, const char *functionname, + int lineno, const char *fmt, ...); + +/* * Compile-time assertion. The condition 'x' must be constant. */ #define CTASSERT_GLOBAL(x) _CTASSERT(x, __LINE__) |