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| author |   Waiman Long <longman@redhat.com> | 2019-01-30 13:52:37 -0500 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2019-01-30 11:02:11 -0800 |
| commit | 7d10f70fc198877b43d92bdcd7604279788b9568 (patch) | |
| tree | 9c31ffd2fc203a39f37d3a6f79af625de1edaeb5 /include/linux/cgroup.h | |
| parent | fs/dcache: Fix incorrect nr_dentry_unused accounting in shrink_dcache_sb() (diff) | |
| download | linux-dev-7d10f70fc198877b43d92bdcd7604279788b9568.tar.xz linux-dev-7d10f70fc198877b43d92bdcd7604279788b9568.zip | |
fs: Don't need to put list_lru into its own cacheline
The list_lru structure is essentially just a pointer to a table of
per-node LRU lists. Even if CONFIG_MEMCG_KMEM is defined, the list
field is just used for LRU list registration and shrinker_id is set at
initialization. Those fields won't need to be touched that often.
So there is no point to make the list_lru structures to sit in their own
cachelines.
Signed-off-by: Waiman Long <longman@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/cgroup.h')
0 files changed, 0 insertions, 0 deletions