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| author |   Richard Kennedy <richard@rsk.demon.co.uk> | 2010-10-28 17:21:59 -0400 |
|---|---|---|
| committer |   Eric Paris <eparis@redhat.com> | 2010-10-28 17:22:16 -0400 |
| commit | d8c0fca68da25ca3df534dfb12ce628675c828e4 (patch) | |
| tree | 375df2063f95d9372e7b56d8ba0d265967642471 /tools/perf/scripts/python | |
| parent | fs/notify/fanotify/fanotify_user.c: fix warnings (diff) | |
| download | linux-dev-d8c0fca68da25ca3df534dfb12ce628675c828e4.tar.xz linux-dev-d8c0fca68da25ca3df534dfb12ce628675c828e4.zip | |
fsnotify: remove alignment padding from fsnotify_mark on 64 bit builds
Reorder struct fsnotfiy_mark to remove 8 bytes of alignment padding on 64
bit builds. Shrinks fsnotfiy_mark to 128 bytes allowing more objects per
slab in its kmem_cache and reduces the number of cachelines needed for
each structure.
Signed-off-by: Richard Kennedy <richard@rsk.demon.co.uk>
Cc: Eric Paris <eparis@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions