ed6b9b97f4
Fix things like this: security/selinux/netnode.c: In function 'sel_netnode_find': security/selinux/netnode.c:126: warning: 'idx' may be used uninitialized in this function security/selinux/netnode.c: In function 'sel_netnode_sid': security/selinux/netnode.c:225: warning: 'ret' may be used uninitialized in this function security/selinux/netnode.c:168: warning: 'idx' may be used uninitialized in this function due to code correctly not expecting BUG() to return. For some reason this reduces the object code size for that particular file. Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Richard Henderson <rth@twiddle.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
28 lines
575 B
C
28 lines
575 B
C
#ifndef _ALPHA_BUG_H
|
|
#define _ALPHA_BUG_H
|
|
|
|
#include <linux/linkage.h>
|
|
|
|
#ifdef CONFIG_BUG
|
|
#include <asm/pal.h>
|
|
|
|
/* ??? Would be nice to use .gprel32 here, but we can't be sure that the
|
|
function loaded the GP, so this could fail in modules. */
|
|
static inline void ATTRIB_NORET __BUG(const char *file, int line)
|
|
{
|
|
__asm__ __volatile__(
|
|
"call_pal %0 # bugchk\n\t"
|
|
".long %1\n\t.8byte %2"
|
|
: : "i" (PAL_bugchk), "i"(line), "i"(file));
|
|
for ( ; ; )
|
|
;
|
|
}
|
|
|
|
#define BUG() __BUG(__FILE__, __LINE__)
|
|
|
|
#define HAVE_ARCH_BUG
|
|
#endif
|
|
|
|
#include <asm-generic/bug.h>
|
|
|
|
#endif
|