diff options
| -rw-r--r-- | fs/cifs/cifs_swn.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/fs/cifs/cifs_swn.c b/fs/cifs/cifs_swn.c index b2ef082d6438..91163d3cf8b7 100644 --- a/fs/cifs/cifs_swn.c +++ b/fs/cifs/cifs_swn.c @@ -480,16 +480,16 @@ static int cifs_swn_store_swn_addr(const struct sockaddr_storage *new, static int cifs_swn_reconnect(struct cifs_tcon *tcon, struct sockaddr_storage *addr) { + int ret = 0; + /* Store the reconnect address */ mutex_lock(&tcon->ses->server->srv_mutex); if (!cifs_sockaddr_equal(&tcon->ses->server->dstaddr, addr)) { - int ret; - ret = cifs_swn_store_swn_addr(addr, &tcon->ses->server->dstaddr, &tcon->ses->server->swn_dstaddr); if (ret < 0) { cifs_dbg(VFS, "%s: failed to store address: %d\n", __func__, ret); - return ret; + goto unlock; } tcon->ses->server->use_swn_dstaddr = true; @@ -500,7 +500,7 @@ static int cifs_swn_reconnect(struct cifs_tcon *tcon, struct sockaddr_storage *a if (ret < 0) { cifs_dbg(VFS, "%s: Failed to unregister for witness notifications: %d\n", __func__, ret); - return ret; + goto unlock; } /* @@ -511,7 +511,7 @@ static int cifs_swn_reconnect(struct cifs_tcon *tcon, struct sockaddr_storage *a if (ret < 0) { cifs_dbg(VFS, "%s: Failed to register for witness notifications: %d\n", __func__, ret); - return ret; + goto unlock; } spin_lock(&GlobalMid_Lock); @@ -519,9 +519,10 @@ static int cifs_swn_reconnect(struct cifs_tcon *tcon, struct sockaddr_storage *a tcon->ses->server->tcpStatus = CifsNeedReconnect; spin_unlock(&GlobalMid_Lock); } +unlock: mutex_unlock(&tcon->ses->server->srv_mutex); - return 0; + return ret; } static int cifs_swn_client_move(struct cifs_swn_reg *swnreg, struct sockaddr_storage *addr) |