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| author | Mark Brown <broonie@kernel.org> | 2026-10-14 15:04:31 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-10-14 15:04:31 +0100 |
| commit | 2d6ff92812c61b3a527807fb8b2c6c098a811fea (patch) | |
| tree | 5c844b7b2c0137a45cf41ceeb81d4b5a8d5d174e /include/linux | |
| parent | 10e36c8a607b9f088f5de3617cba373431e52c2f (diff) | |
| parent | 9c012be0980afba569b0bc0c6d71befae8740fc1 (diff) | |
| download | linux-next-2d6ff92812c61b3a527807fb8b2c6c098a811fea.tar.gz linux-next-2d6ff92812c61b3a527807fb8b2c6c098a811fea.zip | |
Merge branch 'for-next' of https://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/cgroup-defs.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/cgroup-defs.h b/include/linux/cgroup-defs.h index 3754d697854b..cbfe8937647c 100644 --- a/include/linux/cgroup-defs.h +++ b/include/linux/cgroup-defs.h @@ -556,6 +556,14 @@ struct cgroup { struct cgroup_subsys_state __rcu *subsys[CGROUP_SUBSYS_COUNT]; /* + * Effective css for each subsystem: the css of the nearest ancestor, + * including this cgroup, that has the subsystem enabled, or the root + * css if the subsystem isn't bound to this hierarchy. Updated under + * cgroup_mutex and read under RCU. + */ + struct cgroup_subsys_state __rcu *e_css[CGROUP_SUBSYS_COUNT]; + + /* * Keep track of total number of dying CSSes at and below this cgroup. * Protected by cgroup_mutex. */ |