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| author | KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> | 2006-03-31 02:30:26 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-31 12:18:52 -0800 |
| commit | 97db7fbfc7712bc403330c81c04ddfa82b335bce (patch) | |
| tree | 7461ab8f77bb3da67bcd35a50baa6596334cd89a /arch/i386/kernel/vsyscall-sigreturn.S | |
| parent | 3feb88562d149f078319e5a1b2f7acaa10251a5c (diff) | |
| download | op-kernel-dev-97db7fbfc7712bc403330c81c04ddfa82b335bce.zip op-kernel-dev-97db7fbfc7712bc403330c81c04ddfa82b335bce.tar.gz | |
[PATCH] for_each_possible_cpu: s390
for_each_cpu() actually iterates across all possible CPUs. We've had mistakes
in the past where people were using for_each_cpu() where they should have been
iterating across only online or present CPUs. This is inefficient and
possibly buggy.
We're renaming for_each_cpu() to for_each_possible_cpu() to avoid this in the
future.
This patch replaces for_each_cpu with for_each_possible_cpu.
Signed-off-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/i386/kernel/vsyscall-sigreturn.S')
0 files changed, 0 insertions, 0 deletions
