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authorSteve French <sfrench@us.ibm.com>2008-08-08 21:10:16 +0000
committerSteve French <sfrench@us.ibm.com>2008-08-08 21:10:16 +0000
commitad8b15f0ffc297cdd6c65ef7552b3b8abd11a401 (patch)
treeee3fedbfb1e3be88898de6297e82f7e89cbac17d /fs/cifs/connect.c
parent0510eeb7367aca017c6320d04cfd9cbc3b5dd992 (diff)
[CIFS] list entry can not return null
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/connect.c')
-rw-r--r--fs/cifs/connect.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index ff4345db720..0711db65afe 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -151,7 +151,7 @@ cifs_reconnect(struct TCP_Server_Info *server)
}
list_for_each(tmp, &GlobalTreeConnectionList) {
tcon = list_entry(tmp, struct cifsTconInfo, cifsConnectionList);
- if ((tcon) && (tcon->ses) && (tcon->ses->server == server))
+ if ((tcon->ses) && (tcon->ses->server == server))
tcon->tidStatus = CifsNeedReconnect;
}
read_unlock(&GlobalSMBSeslock);
@@ -173,14 +173,12 @@ cifs_reconnect(struct TCP_Server_Info *server)
mid_entry = list_entry(tmp, struct
mid_q_entry,
qhead);
- if (mid_entry) {
- if (mid_entry->midState == MID_REQUEST_SUBMITTED) {
+ if (mid_entry->midState == MID_REQUEST_SUBMITTED) {
/* Mark other intransit requests as needing
retry so we do not immediately mark the
session bad again (ie after we reconnect
below) as they timeout too */
- mid_entry->midState = MID_RETRY_NEEDED;
- }
+ mid_entry->midState = MID_RETRY_NEEDED;
}
}
spin_unlock(&GlobalMid_Lock);