diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2020-04-20 09:04:24 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-05-10 10:29:03 +0200 |
| commit | dbc839a90fb50f9ab52bbb64ab31991a0eb01d9f (patch) | |
| tree | 16cfe534f37bb38a28cdb4d2a3f1abf36ca88ac8 | |
| parent | 1bfd4bed884d075f90793f297bc4ac09df3bd844 (diff) | |
cgroup, netclassid: remove double cond_resched
commit 526f3d96b8f83b1b13d73bd0b5c79cc2c487ec8e upstream.
Commit 018d26fcd12a ("cgroup, netclassid: periodically release file_lock
on classid") added a second cond_resched to write_classid indirectly by
update_classid_task. Remove the one in write_classid.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Dmitry Yakunin <zeil@yandex-team.ru>
Cc: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | net/core/netclassid_cgroup.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/net/core/netclassid_cgroup.c b/net/core/netclassid_cgroup.c index 67feeb207dad..668330ace961 100644 --- a/net/core/netclassid_cgroup.c +++ b/net/core/netclassid_cgroup.c @@ -131,10 +131,8 @@ static int write_classid(struct cgroup_subsys_state *css, struct cftype *cft, cs->classid = (u32)value; css_task_iter_start(css, 0, &it); - while ((p = css_task_iter_next(&it))) { + while ((p = css_task_iter_next(&it))) update_classid_task(p, cs->classid); - cond_resched(); - } css_task_iter_end(&it); return 0; |