diff options
Diffstat (limited to 'mm/memcontrol.c')
| -rw-r--r-- | mm/memcontrol.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index eb1004f207b3..c200875072f7 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -1332,8 +1332,8 @@ static void mem_cgroup_end_move(struct mem_cgroup *memcg) /* * 2 routines for checking "mem" is under move_account() or not. * - * mem_cgroup_stealed() - checking a cgroup is mc.from or not. This is used - * for avoiding race in accounting. If true, + * mem_cgroup_stolen() - checking whether a cgroup is mc.from or not. This + * is used for avoiding races in accounting. If true, * pc->mem_cgroup may be overwritten. * * mem_cgroup_under_move() - checking a cgroup is mc.from or mc.to or @@ -1341,7 +1341,7 @@ static void mem_cgroup_end_move(struct mem_cgroup *memcg) * waiting at hith-memory prressure caused by "move". */ -static bool mem_cgroup_stealed(struct mem_cgroup *memcg) +static bool mem_cgroup_stolen(struct mem_cgroup *memcg) { VM_BUG_ON(!rcu_read_lock_held()); return atomic_read(&memcg->moving_account) > 0; @@ -1389,7 +1389,7 @@ static bool mem_cgroup_wait_acct_move(struct mem_cgroup *memcg) * Take this lock when * - a code tries to modify page's memcg while it's USED. * - a code tries to modify page state accounting in a memcg. - * see mem_cgroup_stealed(), too. + * see mem_cgroup_stolen(), too. */ static void move_lock_mem_cgroup(struct mem_cgroup *memcg, unsigned long *flags) @@ -1932,9 +1932,9 @@ again: * If this memory cgroup is not under account moving, we don't * need to take move_lock_page_cgroup(). Because we already hold * rcu_read_lock(), any calls to move_account will be delayed until - * rcu_read_unlock() if mem_cgroup_stealed() == true. + * rcu_read_unlock() if mem_cgroup_stolen() == true. */ - if (!mem_cgroup_stealed(memcg)) + if (!mem_cgroup_stolen(memcg)) return; move_lock_mem_cgroup(memcg, flags); |