Signed-off-by: Pavel Emelyanov <[EMAIL PROTECTED]>
---
mm/memcontrol.c | 21 ++++++---------------
1 files changed, 6 insertions(+), 15 deletions(-)
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index c27141d..d3ec3e3 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -868,27 +868,18 @@ static ssize_t mem_cgroup_write(struct cgroup *cont,
struct cftype *cft,
mem_cgroup_write_strategy);
}
-static ssize_t mem_cgroup_max_reset(struct cgroup *cont, struct cftype *cft,
- struct file *file, const char __user *userbuf,
- size_t nbytes, loff_t *ppos)
+static int mem_cgroup_max_reset(struct cgroup *cont, unsigned int event)
{
struct mem_cgroup *mem;
mem = mem_cgroup_from_cont(cont);
res_counter_reset_max(&mem->res);
- return nbytes;
+ return 0;
}
-static ssize_t mem_force_empty_write(struct cgroup *cont,
- struct cftype *cft, struct file *file,
- const char __user *userbuf,
- size_t nbytes, loff_t *ppos)
+static int mem_force_empty_write(struct cgroup *cont, unsigned int event)
{
- struct mem_cgroup *mem = mem_cgroup_from_cont(cont);
- int ret = mem_cgroup_force_empty(mem);
- if (!ret)
- ret = nbytes;
- return ret;
+ return mem_cgroup_force_empty(mem_cgroup_from_cont(cont));
}
static const struct mem_cgroup_stat_desc {
@@ -936,7 +927,7 @@ static struct cftype mem_cgroup_files[] = {
{
.name = "max_usage_in_bytes",
.private = RES_MAX_USAGE,
- .write = mem_cgroup_max_reset,
+ .trigger = mem_cgroup_max_reset,
.read_u64 = mem_cgroup_read,
},
{
@@ -952,7 +943,7 @@ static struct cftype mem_cgroup_files[] = {
},
{
.name = "force_empty",
- .write = mem_force_empty_write,
+ .trigger = mem_force_empty_write,
},
{
.name = "stat",
--
1.5.3.4
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