5.15-stable review patch. If anyone has any objections, please let me know.
------------------
From: Mahmoud Adam <mngyadam@xxxxxxxxxx>
commit bc1b5acb40201a0746d68a7d7cfc141899937f4f upstream.
seq_release should be called to free the allocated seq_file
Cc: stable@xxxxxxxxxxxxxxx # v5.3+
Signed-off-by: Mahmoud Adam <mngyadam@xxxxxxxxxx>
Reviewed-by: Jeff Layton <jlayton@xxxxxxxxxx>
Fixes: 78599c42ae3c ("nfsd4: add file to display list of client's opens")
Reviewed-by: NeilBrown <neilb@xxxxxxx>
Tested-by: Jeff Layton <jlayton@xxxxxxxxxx>
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
fs/nfsd/nfs4state.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -2686,7 +2686,7 @@ static int client_opens_release(struct i
/* XXX: alternatively, we could get/drop in seq start/stop */
drop_client(clp);
- return 0;
+ return seq_release(inode, file);
}
static const struct file_operations client_states_fops = {
