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| author | Eric Dumazet <[email protected]> | 2008-05-14 23:05:31 +0000 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2008-05-15 02:11:12 +0000 |
| commit | 8b8b498836942c0c855333d357d121c0adeefbd9 (patch) | |
| tree | 15f6ea1756887cad87665597442e787d744743ba /fs/jbd/commit.c | |
| parent | m68knommu: add info about removing mcfserial (diff) | |
| download | kernel-8b8b498836942c0c855333d357d121c0adeefbd9.tar.gz kernel-8b8b498836942c0c855333d357d121c0adeefbd9.zip | |
oprofile: don't request cache line alignment for cpu_buffer
Alignment was previously requested because cpu_buffer was an [NR_CPUS]
array, to avoid cache line sharing between CPUS.
After commit 608dfddd845da5ab6accef70154c8910529699f7 (oprofile: change
cpu_buffer from array to per_cpu variable ), we dont need to force an
alignement anymore since cpu_buffer sits in per_cpu zone.
Signed-off-by: Eric Dumazet <[email protected]>
Cc: Mike Travis <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'fs/jbd/commit.c')
0 files changed, 0 insertions, 0 deletions