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nfs4: fix missing-braces warning

Message ID 20161018152141.2774735-1-arnd@arndb.de
State Accepted
Commit 83aa3e0f791d458a28f91d7a50f92926f971ef7c
Headers show

Commit Message

Arnd Bergmann Oct. 18, 2016, 3:21 p.m. UTC 
A bugfix introduced a harmless warning for update_open_stateid:

fs/nfs/nfs4proc.c:1548:2: error: missing braces around initializer [-Werror=missing-braces]

Removing the zero in the initializer will do the right thing here
and initialize the entire structure to zero.

Fixes: 1393d9612ba0 ("NFSv4: Fix a race when updating an open_stateid")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

---
 fs/nfs/nfs4proc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

-- 
2.9.0
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Patch

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index ad917bd72b38..7897826d7c51 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1545,7 +1545,7 @@  static int update_open_stateid(struct nfs4_state *state,
 	struct nfs_client *clp = server->nfs_client;
 	struct nfs_inode *nfsi = NFS_I(state->inode);
 	struct nfs_delegation *deleg_cur;
-	nfs4_stateid freeme = {0};
+	nfs4_stateid freeme = { };
 	int ret = 0;
 
 	fmode &= (FMODE_READ|FMODE_WRITE);