tree 15f6ea1756887cad87665597442e787d744743ba
parent f7c5a770e6006ae2b5f4fd0491565b69e4d4bb48
author Eric Dumazet <dada1@cosmosbay.com> 1210806331 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1210817472 -0700

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 <dada1@cosmosbay.com>
Cc: Mike Travis <travis@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>