linux/include
Jesse Millan 8d224d32c2 [PATCH] x86_64: Fix gcc 4 warning in sched_find_first_bit
This patch eliminates the GCC4 warning on the x86_64 platform:

kernel/sched.c:1824: warning: control may reach end of non-void function
'sched_find_first_bit' being inlined.

The change follows the lead of others, i.e.  it is guaranteed that at least
one of b[0], b[1], or b[2] will have a bit set and evaluate to true.  That
being said, GCC4.0.0 notices that the code flow does not return anything if
b[0], b[1] and b[2] are not true.  Since we know better, if it's not b[0] or
b[1], it has to be b[2].

Signed-off-by: Jesse Millan <jessem@cs.pdx.edu>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-07-28 21:46:02 -07:00
..
acpi [ACPI] merge acpi-2.6.12 branch into latest Linux 2.6.13-rc... 2005-07-12 17:21:56 -04:00
asm-alpha Revert broken "statement with no effect" warning fix 2005-07-28 10:34:47 -07:00
asm-arm Merge master.kernel.org:/home/rmk/linux-2.6-arm 2005-07-26 15:13:26 -07:00
asm-arm26 [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
asm-cris [PATCH] CRIS update: new subarchitecture v32 2005-07-27 16:26:01 -07:00
asm-frv [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
asm-generic [PATCH] x86_64: Some cleanup in setup64.c 2005-07-28 21:45:58 -07:00
asm-h8300 [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
asm-i386 [PATCH] x86_64: i386/x86_64: remove prototypes for not existing functions in smp.h 2005-07-28 21:45:58 -07:00
asm-ia64 [IA64] inotify: ia64 syscalls. 2005-07-27 10:46:12 -07:00
asm-m32r [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
asm-m68k [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
asm-m68knommu [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
asm-mips [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
asm-parisc [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
asm-ppc [PATCH] ppc32: fix dma_map_page() to use page_to_bus() 2005-07-27 16:25:56 -07:00
asm-ppc64 [PATCH] ppc64: remove another fixed address constraint 2005-07-27 16:25:58 -07:00
asm-s390 [PATCH] s390: atomic64 inline functions 2005-07-27 16:26:04 -07:00
asm-sh [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
asm-sh64 [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
asm-sparc [SPARC]: Add inotify syscall entries. 2005-07-27 14:14:39 -07:00
asm-sparc64 [SPARC]: Add inotify syscall entries. 2005-07-27 14:14:39 -07:00
asm-um [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
asm-v850 [PATCH] v850: Define L1_CACHE_SHIFT and L1_CACHE_SHIFT_MAX 2005-07-27 16:26:03 -07:00
asm-x86_64 [PATCH] x86_64: Fix gcc 4 warning in sched_find_first_bit 2005-07-28 21:46:02 -07:00
asm-xtensa [PATCH] Add emergency_restart() 2005-07-26 14:35:41 -07:00
linux Revert broken "statement with no effect" warning fix 2005-07-28 10:34:47 -07:00
math-emu
media [PATCH] drivers/media/video/tveeprom.c: possible cleanups 2005-07-27 16:26:15 -07:00
mtd
net [NET]: Make ipip/ip6_tunnel independant of XFRM 2005-07-19 14:03:34 -07:00
pcmcia [PATCH] pcmcia: fix pcmcia-cs compilation 2005-07-12 16:00:59 -07:00
rxrpc
scsi [SCSI] fix function prototype warning 2005-07-14 11:54:17 -05:00
sound [ALSA] version 1.0.9b 2005-07-28 15:50:42 +02:00
video