[PATCH] nfsd: fix file memleak on client_opens_relaese

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seq_release should be called to free the allocated seq_file

Cc: stable@xxxxxxxxxxxxxxx # v5.3+
Signed-off-by: Mahmoud Adam <mngyadam@xxxxxxxxxx>
---
 fs/nfsd/nfs4state.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 4045c852a450..40415929e2ae 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -2804,7 +2804,7 @@ static int client_opens_release(struct inode *inode, struct file *file)

 	/* 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 = {
--
2.40.1



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