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| author |   Christoph Lameter <cl@linux.com> | 2011-03-26 20:57:18 -0500 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-27 19:25:36 -0700 |
| commit | d7c3f8cee81f4548de0513403b74131aee655576 (patch) | |
| tree | 3512188d9be3e429284d094d4bc1fdc2299b92db /kernel | |
| parent | proc: fix oops on invalid /proc/<pid>/maps access (diff) | |
| download | wireguard-linux-d7c3f8cee81f4548de0513403b74131aee655576.tar.xz wireguard-linux-d7c3f8cee81f4548de0513403b74131aee655576.zip | |
percpu: Omit segment prefix in the UP case for cmpxchg_double
Omit the segment prefix in the UP case. GS is not used then
and we will generate segfaults if cmpxchg16b is used otherwise.
Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions