lkml.org 
[lkml]   [2020]   [Jun]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] cgroup: Refactor two assignments in css_task_iter_next_css_set()
Date
From: Wei Fenghai <zzuedu2000@163.com>

Combine two assignments for the variable ‘l’ into one statement.

Signed-off-by: Wei Fenghai <zzuedu2000@163.com>
---
kernel/cgroup/cgroup.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c
index 1ea181a58465..c3e6db6e44d8 100644
--- a/kernel/cgroup/cgroup.c
+++ b/kernel/cgroup/cgroup.c
@@ -4352,8 +4352,7 @@ static struct css_set *css_task_iter_next_css_set(struct css_task_iter *it)
}

/* find the next cset */
- l = it->cset_pos;
- l = l->next;
+ l = it->cset_pos->next;
if (l == it->cset_head) {
it->cset_pos = NULL;
return NULL;
--
2.17.1

\
 
 \ /
  Last update: 2020-06-14 04:29    [W:0.087 / U:0.140 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site