Joseph Qi 03dbe88aa9 ocfs2: avoid possible NULL pointer dereference in o2net_accept_one() ...

Since o2nm_get_node_by_num() may return NULL, we add this check in
o2net_accept_one() to avoid possible NULL pointer dereference.

Signed-off-by: Joseph Qi <joseph.qi@huawei.com>
Cc: Mark Fasheh <mfasheh@suse.com>
Cc: Joel Becker <jlbec@evilplan.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2013-09-11 15:56:50 -07:00

..

heartbeat.c

ocfs2: use list_for_each_entry() instead of list_for_each()

2013-09-11 15:56:36 -07:00

heartbeat.h

ocfs2/cluster: Get all heartbeat regions

2010-10-07 14:31:06 -07:00

Makefile

ocfs2/net: Add debug interface to o2net

2008-04-18 08:56:20 -07:00

masklog.c

ocfs2: Remove masklog ML_UPTODATE.

2011-02-24 16:22:20 +08:00

masklog.h

ocfs2: Make the left masklogs compat.

2011-02-21 11:19:43 +08:00

netdebug.c

switch debugfs to umode_t

2012-01-03 22:54:56 -05:00

nodemanager.c

ocfs2/cluster: Print messages when adding/removing nodes

2010-10-07 17:30:17 -07:00

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: fix a comments typo at o2quo_hb_still_up()

2013-07-03 16:07:24 -07:00

quorum.h

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:46 -08:00

sys.c

ocfs2: remove the /sys/o2cb symlink

2011-05-23 23:37:14 -07:00

sys.h

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:46 -08:00

tcp_internal.h

ocfs2/cluster: Track process message timing stats for each socket

2010-12-22 18:38:10 -08:00

tcp.c

ocfs2: avoid possible NULL pointer dereference in o2net_accept_one()

2013-09-11 15:56:50 -07:00

tcp.h

ocfs2/cluster: Add new function o2net_fill_node_map()

2011-07-24 10:32:54 -07:00

ver.c

ocfs2: bump version number

2008-01-25 15:05:46 -08:00

ver.h

[PATCH] OCFS2: The Second Oracle Cluster Filesystem

2006-01-03 11:45:46 -08:00