Commit b3ff8a2f9569fb41b9cf8902897d787a33bac84f
Committed by
Tejun Heo
1 parent
8173d5a495
Exists in
master
and in
16 other branches
cgroup: remove stray references to css_id
Trivial: remove the few stray references to css_id, which itself was removed in v3.13's 2ff2a7d03bbe "cgroup: kill css_id". Signed-off-by: Hugh Dickins <hughd@google.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Showing 3 changed files with 1 additions and 5 deletions Side-by-side Diff
drivers/md/bcache/request.c
include/linux/cgroup.h
... | ... | @@ -29,7 +29,6 @@ |
29 | 29 | struct cgroup_subsys; |
30 | 30 | struct inode; |
31 | 31 | struct cgroup; |
32 | -struct css_id; | |
33 | 32 | |
34 | 33 | extern int cgroup_init_early(void); |
35 | 34 | extern int cgroup_init(void); |
... | ... | @@ -79,8 +78,6 @@ |
79 | 78 | struct cgroup_subsys_state *parent; |
80 | 79 | |
81 | 80 | unsigned long flags; |
82 | - /* ID for this css, if possible */ | |
83 | - struct css_id __rcu *id; | |
84 | 81 | |
85 | 82 | /* percpu_ref killing and RCU release */ |
86 | 83 | struct rcu_head rcu_head; |
mm/page_cgroup.c
... | ... | @@ -451,7 +451,7 @@ |
451 | 451 | * lookup_swap_cgroup_id - lookup mem_cgroup id tied to swap entry |
452 | 452 | * @ent: swap entry to be looked up. |
453 | 453 | * |
454 | - * Returns CSS ID of mem_cgroup at success. 0 at failure. (0 is invalid ID) | |
454 | + * Returns ID of mem_cgroup at success. 0 at failure. (0 is invalid ID) | |
455 | 455 | */ |
456 | 456 | unsigned short lookup_swap_cgroup_id(swp_entry_t ent) |
457 | 457 | { |