Fix copypasterro: efd => cfd.
Signed-off-by: Alexey Dobriyan <[email protected]>
---
mm/memcontrol.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -4197,21 +4197,21 @@ static ssize_t memcg_write_event_control(struct
kernfs_open_file *of,
int ret;
buf = strstrip(buf);
ret = parse_integer(buf, 10, &efd);
if (ret < 0)
return ret;
buf += ret;
if (*buf++ != ' ')
return -EINVAL;
- ret = parse_integer(buf, 10, &efd);
+ ret = parse_integer(buf, 10, &cfd);
if (ret < 0)
return ret;
buf += ret;
if (*buf != ' ' && *buf != '\0')
return -EINVAL;
buf++;
event = kzalloc(sizeof(*event), GFP_KERNEL);
if (!event)
return -ENOMEM;
--
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