scontrol doesn't get freed when kstrdup returns NULL.
Fix by free iscontrol in that case.
scontrol = kzalloc(sizeof(*scontrol), GFP_KERNEL);
if (!scontrol)
return -ENOMEM;
scontrol->name = kstrdup(hdr->name, GFP_KERNEL);
if (!scontrol->name)
return -ENOMEM;
Signed-off-by: Yu Liao <liaoyu15@huawei.com>
Link: https://lore.kernel.org/r/20220318021616.2599630-1-liaoyu15@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
return -ENOMEM;
scontrol->name = kstrdup(hdr->name, GFP_KERNEL);
- if (!scontrol->name)
+ if (!scontrol->name) {
+ kfree(scontrol);
return -ENOMEM;
+ }
scontrol->scomp = scomp;
scontrol->access = kc->access;