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author | Christoph Lameter <cl@linux.com> | 2011-03-27 03:57:18 +0200 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-28 04:25:36 +0200 |
commit | d7c3f8cee81f4548de0513403b74131aee655576 (patch) | |
tree | 3512188d9be3e429284d094d4bc1fdc2299b92db /mm | |
parent | proc: fix oops on invalid /proc/<pid>/maps access (diff) | |
download | linux-d7c3f8cee81f4548de0513403b74131aee655576.tar.xz 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 'mm')
0 files changed, 0 insertions, 0 deletions