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authorWu Fengguang <fengguang.wu@intel.com>2010-08-21 14:40:20 +0800
committerJoel Becker <joel.becker@oracle.com>2010-09-18 08:48:54 -0700
commit50aff040363d31f87e94f38f1710973d99489951 (patch)
treed29b62cf860f82c9cb977b83b2b193306beb2a44 /fs
parent228ac6357718df2d5c8d70210fa51b2225aab5ee (diff)
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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>
Diffstat (limited to 'fs')
-rw-r--r--fs/ocfs2/cluster/tcp.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ocfs2/cluster/tcp.c b/fs/ocfs2/cluster/tcp.c
index 1361997cf20..cbe2f057cc2 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;