Hello, Linus.
This pull request contains just one fix for minor memory leak bug in
init failure path and is available at
git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git for-3.11-fixes
for you to fetch changes up to da0a12caffad2eeadea429f83818408e7b77379a:
cgroup: fix a leak when percpu_ref_init() fails (2013-07-31 06:13:25 -0400)
Thanks.
----------------------------------------------------------------
Li Zefan (1):
cgroup: fix a leak when percpu_ref_init() fails
kernel/cgroup.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index afb8d53..468e410 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -4344,8 +4344,10 @@ static long cgroup_create(struct cgroup *parent, struct dentry *dentry,
}
err = percpu_ref_init(&css->refcnt, css_release);
- if (err)
+ if (err) {
+ ss->css_free(cgrp);
goto err_free_all;
+ }
init_cgroup_css(css, ss, cgrp);
--
tejun
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