linux/fs/ocfs2/cluster
Junxiao Bi 196fe71d64 ocfs2: o2net: fix connect expired
Set nn_persistent_error to -ENOTCONN will stop reconnect since the
"stop" condition in o2net_start_connect() will be true.

    stop = (nn->nn_sc ||
                (nn->nn_persistent_error &&
                (nn->nn_persistent_error != -ENOTCONN || timeout == 0)));

This will make connection never be established if the first connection
request is lost.

Set nn_persistent_error to 0 when connect expired to fix this.  With
this changes, dlm will not be waken up when connect expired, this is OK
since dlm depends on network, dlm can do nothing in this case if waken
up.  Let it wait there for network recover and connect built again to
continue.

Signed-off-by: Junxiao Bi <junxiao.bi@oracle.com>
Reviewed-by: Srinivas Eeda <srinivas.eeda@oracle.com>
Cc: Joel Becker <jlbec@evilplan.org>
Cc: Mark Fasheh <mfasheh@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2014-12-10 17:41:03 -08:00
..
heartbeat.c ocfs2: report error from o2hb_do_disk_heartbeat() to user 2014-12-10 17:41:03 -08:00
heartbeat.h ocfs2: fix deadlock between o2hb thread and o2net_wq 2014-10-09 22:25:47 -04:00
Makefile ocfs2: remove versioning information 2014-01-21 16:19:41 -08:00
masklog.c ocfs2: replace strnicmp with strncasecmp 2014-10-14 02:18:24 +02:00
masklog.h ocfs2: don't spam on -EDQUOT 2013-11-13 12:09:01 +09:00
netdebug.c fs/ocfs2/cluster/netdebug.c: use seq_open_private() not seq_open() 2014-10-09 22:25:47 -04:00
nodemanager.c ocfs2: remove versioning information 2014-01-21 16:19:41 -08:00
nodemanager.h ocfs2/cluster: Make fence method configurable - v2 2009-12-02 16:49:26 -08:00
ocfs2_heartbeat.h ocfs2: warn the user on a dead timeout mismatch 2006-06-29 15:45:35 -07:00
ocfs2_nodemanager.h ocfs2/dlm: Add message DLM_QUERY_REGION 2010-10-09 10:26:23 -07:00
quorum.c ocfs2: quorum: add a log for node not fenced 2014-08-29 16:28:17 -07:00
quorum.h
sys.c VERIFY_OCTAL_PERMISSIONS: stricter checking for sysfs perms. 2014-03-24 12:21:00 +10:30
sys.h
tcp_internal.h net: Fix use after free by removing length arg from sk_data_ready callbacks. 2014-04-11 16:15:36 -04:00
tcp.c ocfs2: o2net: fix connect expired 2014-12-10 17:41:03 -08:00
tcp.h ocfs2: o2net: set tcp user timeout to max value 2014-08-29 16:28:16 -07:00