afs: Fix memory leak in afs_put_sysnames()
authorZhihao Cheng <chengzhihao1@huawei.com>
Tue, 2 Jun 2020 01:30:45 +0000 (09:30 +0800)
committerDavid Howells <dhowells@redhat.com>
Tue, 9 Jun 2020 14:22:06 +0000 (15:22 +0100)
commit2ca068be09bf8e285036603823696140026dcbe7
tree61a2373dec52254af33024cda7a33e15cc318906
parentaaa2faab4ed8e5fe0111e04d6e168c028fe2987f
afs: Fix memory leak in afs_put_sysnames()

Fix afs_put_sysnames() to actually free the specified afs_sysnames
object after its reference count has been decreased to zero and
its contents have been released.

Fixes: 6f8880d8e681557 ("afs: Implement @sys substitution handling")
Signed-off-by: Zhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: David Howells <dhowells@redhat.com>
fs/afs/proc.c