diff options
| author | Mike Travis <travis@sgi.com> | 2008-01-30 13:30:55 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:30:55 +0100 |
| commit | 7bf0c23ed24b0d95a2a717f86dce1f210e16f8a5 (patch) | |
| tree | 64f1d21cfcc7746d430c4ad70c864e176536ac8d /include/video/gbe.h | |
| parent | 0fa376e027f0bd71368e1485f863f0dff8f7c897 (diff) | |
x86: prevent dereferencing non-allocated per_cpu variables
'for_each_possible_cpu(i)' when there's a _remote possibility_ of
dereferencing a non-allocated per_cpu variable involved.
All files except mm/vmstat.c are x86 arch.
Thanks to pageexec@freemail.hu for pointing this out.
Signed-off-by: Mike Travis <travis@sgi.com>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: <pageexec@freemail.hu>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include/video/gbe.h')
0 files changed, 0 insertions, 0 deletions