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Diffstat (limited to 'kernel/cpuset.c')
-rw-r--r--kernel/cpuset.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/kernel/cpuset.c b/kernel/cpuset.c
index b120fd01a353..d091ed39a404 100644
--- a/kernel/cpuset.c
+++ b/kernel/cpuset.c
@@ -1514,8 +1514,10 @@ static int cpuset_write_resmask(struct cgroup *cgrp, struct cftype *cft,
return -ENODEV;
trialcs = alloc_trial_cpuset(cs);
- if (!trialcs)
- return -ENOMEM;
+ if (!trialcs) {
+ retval = -ENOMEM;
+ goto out;
+ }
switch (cft->private) {
case FILE_CPULIST:
@@ -1530,6 +1532,7 @@ static int cpuset_write_resmask(struct cgroup *cgrp, struct cftype *cft,
}
free_trial_cpuset(trialcs);
+out:
cgroup_unlock();
return retval;
}