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| author |   Mike Snitzer <snitzer@redhat.com> | 2013-08-16 10:54:21 -0400 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2013-08-23 09:02:14 -0400 |
| commit | c9ec5d7c7b4c3d84bb1b39bc36c5992fceb15a91 (patch) | |
| tree | 016052d62b177c280cec60d780a5f0a05ed525a9 /tools/perf/scripts/python/syscall-counts.py | |
| parent | dm cache: fix stacking of geometry limits (diff) | |
| download | wireguard-linux-c9ec5d7c7b4c3d84bb1b39bc36c5992fceb15a91.tar.xz wireguard-linux-c9ec5d7c7b4c3d84bb1b39bc36c5992fceb15a91.zip | |
dm cache: eliminate holes in cache structure
Reorder members in the cache structure to eliminate 6 out of 7 holes
(reclaiming 24 bytes). Also, the 'worker' and 'waker' members no longer
straddle cachelines.
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Acked-by: Joe Thornber <ejt@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions