From: Zhihao Cheng chengzhihao1@huawei.com
[ Upstream commit 2ca068be09bf8e285036603823696140026dcbe7 ]
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 Signed-off-by: Sasha Levin sashal@kernel.org --- fs/afs/proc.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/fs/afs/proc.c b/fs/afs/proc.c index fba2ec3a3a9c..106b27011f6d 100644 --- a/fs/afs/proc.c +++ b/fs/afs/proc.c @@ -562,6 +562,7 @@ void afs_put_sysnames(struct afs_sysnames *sysnames) if (sysnames->subs[i] != afs_init_sysname && sysnames->subs[i] != sysnames->blank) kfree(sysnames->subs[i]); + kfree(sysnames); } }