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| author | Wu Fengguang <fengguang.wu@intel.com> | 2010-08-21 14:40:20 +0800 |
|---|---|---|
| committer | Joel Becker <joel.becker@oracle.com> | 2010-09-18 08:48:54 -0700 |
| commit | 50aff040363d31f87e94f38f1710973d99489951 (patch) | |
| tree | d29b62cf860f82c9cb977b83b2b193306beb2a44 | |
| parent | 228ac6357718df2d5c8d70210fa51b2225aab5ee (diff) | |
| download | blackbird-op-linux-50aff040363d31f87e94f38f1710973d99489951.tar.gz blackbird-op-linux-50aff040363d31f87e94f38f1710973d99489951.zip | |
ocfs2/net: fix uninitialized ret in o2net_send_message_vec()
mmotm/fs/ocfs2/cluster/tcp.c: In function ‘o2net_send_message_vec’:
mmotm/fs/ocfs2/cluster/tcp.c:980:6: warning: ‘ret’ may be used uninitialized in this function
It seems a real bug introduced by commit 9af0b38ff3 (ocfs2/net:
Use wait_event() in o2net_send_message_vec()).
cc: Sunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
Signed-off-by: Joel Becker <joel.becker@oracle.com>
| -rw-r--r-- | fs/ocfs2/cluster/tcp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c index 1361997cf205..cbe2f057cc28 100644 --- a/fs/ocfs2/cluster/tcp.c +++ b/fs/ocfs2/cluster/tcp.c @@ -977,7 +977,7 @@ static int o2net_tx_can_proceed(struct o2net_node *nn, int o2net_send_message_vec(u32 msg_type, u32 key, struct kvec *caller_vec, size_t caller_veclen, u8 target_node, int *status) { - int ret; + int ret = 0; struct o2net_msg *msg = NULL; size_t veclen, caller_bytes = 0; struct kvec *vec = NULL; |
