Patrick Caulfield b434eda6fd [DLM] don't overwrite castparam if it's NULL ...

If the castaddr passed to the userland API is NULL then don't overwrite the
existing castparam. This allows a different thread to cancel a lock request and
the CANCEL AST gets delivered to the original thread.

bz#306391 (for RHEL4) refers.

Signed-Off-By: Patrick Caulfield <pcaulfie@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>

2007-10-10 08:56:36 +01:00

..

ast.c

[DLM] fs/dlm/ast.c should #include "ast.h"

2007-05-01 09:11:25 +01:00

ast.h

…

config.c

configfs: Convert subsystem semaphore to mutex

2007-07-10 17:10:56 -07:00

config.h

[DLM] add lock timeouts and warnings [2/6]

2007-07-09 08:22:33 +01:00

debug_fs.c

[DLM] dump more lock values

2007-07-09 08:24:13 +01:00

dir.c

…

dir.h

…

dlm_internal.h

[DLM] dump more lock values

2007-07-09 08:24:13 +01:00

Kconfig

DLM must depend on SYSFS

2007-07-07 14:17:43 -07:00

lock.c

[DLM] don't overwrite castparam if it's NULL

2007-10-10 08:56:36 +01:00

lock.h

[DLM] canceling deadlocked lock

2007-07-09 08:22:54 +01:00

lockspace.c

[DLM] don't require FS flag on all nodes

2007-07-09 08:23:38 +01:00

lockspace.h

[DLM] dlm: user locks

2006-07-13 09:25:34 -04:00

lowcomms.c

[DLM] Make dlm_sendd cond_resched more

2007-10-10 08:56:19 +01:00

lowcomms.h

[DLM] Clean up lowcomms

2006-12-07 09:25:13 -05:00

lvb_table.h

…

main.c

[DLM] add lock timeouts and warnings [2/6]

2007-07-09 08:22:33 +01:00

Makefile

[DLM] add lock timeouts and warnings [2/6]

2007-07-09 08:22:33 +01:00

member.c

[DLM] Fix memory leak in dlm_add_member() when dlm_node_weight() returns less than zero

2007-08-14 10:30:04 +01:00

member.h

…

memory.c

mm: Remove slab destructors from kmem_cache_create().

2007-07-20 10:11:58 +09:00

memory.h

[DLM] Remove range locks from the DLM

2006-02-23 09:56:38 +00:00

midcomms.c

[DLM] rename dlm_config_info fields

2007-02-05 13:36:37 -05:00

midcomms.h

…

netlink.c

[DLM] timeout fixes

2007-07-09 08:22:52 +01:00

rcom.c

[DLM] fix NULL ls usage

2007-08-14 10:28:44 +01:00

rcom.h

…

recover.c

[DLM] fix master recovery

2007-02-05 13:36:58 -05:00

recover.h

…

recoverd.c

[DLM] add lock timeouts and warnings [2/6]

2007-07-09 08:22:33 +01:00

recoverd.h

…

requestqueue.c

[DLM] fix add_requestqueue checking nodes list

2006-11-30 10:37:00 -05:00

requestqueue.h

[DLM] fix requestqueue race

2006-11-30 10:35:10 -05:00

user.c

[DLM] canceling deadlocked lock

2007-07-09 08:22:54 +01:00

user.h

[DLM] dlm: user locks

2006-07-13 09:25:34 -04:00

util.c

[DLM] fix old rcom messages

2007-02-05 13:35:50 -05:00

util.h

…