Messages in this thread Patch in this message | | | Subject | [PATCH 3/4] bug: completely remove code of disabled BUG_ON() | From | Konstantin Khlebnikov <> | Date | Wed, 25 Apr 2012 15:26:33 +0400 |
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Even if CONFIG_BUG=n gcc generates code for some BUG_ON()
bloat-o-meter: add/remove: 2/9 grow/shrink: 25/229 up/down: 1053/-5019 (-3966)
Signed-off-by: Konstantin Khlebnikov <khlebnikov@openvz.org> --- include/asm-generic/bug.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h index 2520a6e..aadb6fc 100644 --- a/include/asm-generic/bug.h +++ b/include/asm-generic/bug.h @@ -112,7 +112,7 @@ extern void warn_slowpath_null(const char *file, const int line); #endif #ifndef HAVE_ARCH_BUG_ON -#define BUG_ON(condition) do { if (condition) ; } while(0) +#define BUG_ON(condition) unused_expression(condition) #endif #ifndef HAVE_ARCH_WARN_ON
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