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| author |   Tejun Heo <tj@kernel.org> | 2016-02-22 22:25:46 -0500 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2016-02-22 22:25:46 -0500 |
| commit | 5eb385cc5ae1b31fbcdd727854a00c5a083f6b9b (patch) | |
| tree | 21604a7113399dd392cb6be63205007eb21a2b45 /include/linux/cgroup-defs.h | |
| parent | cgroup: fix error return value of cgroup_addrm_files() (diff) | |
| download | linux-dev-5eb385cc5ae1b31fbcdd727854a00c5a083f6b9b.tar.xz linux-dev-5eb385cc5ae1b31fbcdd727854a00c5a083f6b9b.zip | |
Revert "cgroup: add cgroup_subsys->css_e_css_changed()"
This reverts commit 56c807ba4e91f0980567b6a69de239677879b17f.
cgroup_subsys->css_e_css_changed() was supposed to be used by cgroup
writeback support; however, the change to per-inode cgroup association
made it unnecessary and the callback doesn't have any user. Remove
it.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Johannes Weiner <hannes@cmpxchg.org>
Diffstat (limited to 'include/linux/cgroup-defs.h')
| -rw-r--r-- | include/linux/cgroup-defs.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/cgroup-defs.h b/include/linux/cgroup-defs.h index 789471dba6fb..4f3c0dac26b5 100644 --- a/include/linux/cgroup-defs.h +++ b/include/linux/cgroup-defs.h @@ -434,7 +434,6 @@ struct cgroup_subsys { void (*css_released)(struct cgroup_subsys_state *css); void (*css_free)(struct cgroup_subsys_state *css); void (*css_reset)(struct cgroup_subsys_state *css); - void (*css_e_css_changed)(struct cgroup_subsys_state *css); int (*can_attach)(struct cgroup_taskset *tset); void (*cancel_attach)(struct cgroup_taskset *tset); |