diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memcontrol.c | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c index dc3472f9f68..f891876efee 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -857,12 +857,19 @@ static ssize_t mem_cgroup_write(struct cgroup *cont, struct cftype *cft, mem_cgroup_write_strategy); } -static int mem_cgroup_max_reset(struct cgroup *cont, unsigned int event) +static int mem_cgroup_reset(struct cgroup *cont, unsigned int event) { struct mem_cgroup *mem; mem = mem_cgroup_from_cont(cont); - res_counter_reset_max(&mem->res); + switch (event) { + case RES_MAX_USAGE: + res_counter_reset_max(&mem->res); + break; + case RES_FAILCNT: + res_counter_reset_failcnt(&mem->res); + break; + } return 0; } @@ -916,7 +923,7 @@ static struct cftype mem_cgroup_files[] = { { .name = "max_usage_in_bytes", .private = RES_MAX_USAGE, - .trigger = mem_cgroup_max_reset, + .trigger = mem_cgroup_reset, .read_u64 = mem_cgroup_read, }, { @@ -928,6 +935,7 @@ static struct cftype mem_cgroup_files[] = { { .name = "failcnt", .private = RES_FAILCNT, + .trigger = mem_cgroup_reset, .read_u64 = mem_cgroup_read, }, { |