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David Teigland 97a35d1e5f [DLM] fix grant_after_purge softlockup 
In dlm_grant_after_purge() we were holding a hash table read_lock while
calling put_rsb() which potentially removes the rsb from the hash table,
taking the same lock in write.  Fix this by flagging rsb's ahead of time
that have been purged.  Then iteratively read_lock the hash table, find a
flagged rsb, unlock, process rsb.

Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
 		2006-05-02 13:34:03 -04:00
..
Kconfig [DLM] Update Kconfig in the light of comments on lkml 2006-04-25 13:23:09 -04:00
Makefile [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
ast.c [DLM] Update DLM to the latest patch level 2006-01-20 08:47:07 +00:00
ast.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
config.c [DLM] PATCH 2/3 dlm: lowcomms close 2006-04-28 10:50:41 -04:00
config.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
debug_fs.c [DLM] Remove range locks from the DLM 2006-02-23 09:56:38 +00:00
device.c [DLM] PATCH 1/3 dlm: force free user lockspace 2006-04-28 10:48:59 -04:00
dir.c [DLM] Update DLM to the latest patch level 2006-01-20 08:47:07 +00:00
dir.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
dlm_internal.h [DLM] fix grant_after_purge softlockup 2006-05-02 13:34:03 -04:00
lock.c [DLM] fix grant_after_purge softlockup 2006-05-02 13:34:03 -04:00
lock.h [DLM] fix grant_after_purge softlockup 2006-05-02 13:34:03 -04:00
lockspace.c [DLM] PATCH 3/3 dlm: show recover state 2006-04-28 10:51:53 -04:00
lockspace.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
lowcomms.c [DLM] PATCH 2/3 dlm: lowcomms close 2006-04-28 10:50:41 -04:00
lowcomms.h [DLM] PATCH 2/3 dlm: lowcomms close 2006-04-28 10:50:41 -04:00
lvb_table.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
main.c [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
member.c [DLM] PATCH 2/3 dlm: lowcomms close 2006-04-28 10:50:41 -04:00
member.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
memory.c [DLM] Remove range locks from the DLM 2006-02-23 09:56:38 +00:00
memory.h [DLM] Remove range locks from the DLM 2006-02-23 09:56:38 +00:00
midcomms.c [DLM] Update DLM to the latest patch level 2006-01-20 08:47:07 +00:00
midcomms.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
rcom.c [DLM] Remove range locks from the DLM 2006-02-23 09:56:38 +00:00
rcom.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
recover.c [DLM] Update DLM to the latest patch level 2006-01-20 08:47:07 +00:00
recover.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
recoverd.c [DLM] Update DLM to the latest patch level 2006-01-20 08:47:07 +00:00
recoverd.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
requestqueue.c [DLM] Update DLM to the latest patch level 2006-01-20 08:47:07 +00:00
requestqueue.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
util.c [DLM] Remove range locks from the DLM 2006-02-23 09:56:38 +00:00
util.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00