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linux-brain/fs/dlm
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Bob Peterson 035801540c dlm: Don't swamp the CPU with callbacks queued during recovery 
[ Upstream commit 216f0efd19 ]

Before this patch, recovery would cause all callbacks to be delayed,
put on a queue, and afterward they were all queued to the callback
work queue. This patch does the same thing, but occasionally takes
a break after 25 of them so it won't swamp the CPU at the expense
of other RT processes like corosync.

Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2019-02-12 19:44:51 +01:00
..
Kconfig fs/dlm: remove CONFIG_EXPERIMENTAL 2012-11-01 15:27:24 -05:00
Makefile dlm: move plock code from gfs2 2008-04-21 11:22:28 -05:00
ast.c dlm: Don't swamp the CPU with callbacks queued during recovery 2019-02-12 19:44:51 +01:00
ast.h dlm: use workqueue for callbacks 2011-07-15 12:30:43 -05:00
config.c dlm: add log_info config option 2016-06-21 09:04:24 -05:00
config.h dlm: add log_info config option 2016-06-21 09:04:24 -05:00
debug_fs.c dlm: fix malfunction of dlm_tool caused by debugfs changes 2016-08-26 13:22:14 -05:00
dir.c dlm: use INFO for recovery messages 2014-02-14 11:54:44 -06:00
dir.h dlm: use rsbtbl as resource directory 2012-07-16 14:16:19 -05:00
dlm_internal.h dlm: add log_info config option 2016-06-21 09:04:24 -05:00
lock.c dlm: memory leaks on error path in dlm_user_request() 2019-01-13 10:03:52 +01:00
lock.h dlm: adopt orphan locks 2014-11-19 14:48:02 -06:00
lockspace.c dlm: fixed memory leaks after failed ls_remove_names allocation 2019-01-13 10:03:52 +01:00
lockspace.h dlm: detect available userspace daemon 2008-08-28 11:49:43 -05:00
lowcomms.c dlm: free workqueues after the connections 2016-10-10 09:54:00 -05:00
lowcomms.h dlm: fix deadlock between dlm_send and dlm_controld 2012-08-08 11:33:35 -05:00
lvb_table.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
main.c dlm: fix deadlock between dlm_send and dlm_controld 2012-08-08 11:33:35 -05:00
member.c dlm: use INFO for recovery messages 2014-02-14 11:54:44 -06:00
member.h dlm: add recovery callbacks 2012-01-04 08:56:31 -06:00
memory.c dlm: NULL dereference on failure in kmem_cache_create() 2012-05-15 10:39:28 -05:00
memory.h dlm: improve rsb searches 2011-07-12 16:02:09 -05:00
midcomms.c dlm: fix up memory allocation flags 2008-12-23 10:15:40 -06:00
midcomms.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00
netlink.c netlink: make nlmsg_end() and genlmsg_end() void 2015-01-18 01:03:45 -05:00
plock.c dlm for 4.4 2015-11-05 11:15:25 -08:00
rcom.c dlm: fix missing endian conversion of rcom_status flags 2014-10-14 15:11:48 -05:00
rcom.h dlm: use rsbtbl as resource directory 2012-07-16 14:16:19 -05:00
recover.c dlm: use INFO for recovery messages 2014-02-14 11:54:44 -06:00
recover.h dlm: use rsbtbl as resource directory 2012-07-16 14:16:19 -05:00
recoverd.c dlm: use INFO for recovery messages 2014-02-14 11:54:44 -06:00
recoverd.h dlm: fix unlock balance warnings 2012-08-08 11:33:49 -05:00
requestqueue.c dlm: fixes for nodir mode 2012-05-02 14:15:27 -05:00
requestqueue.h dlm: use proper C for dlm/requestqueue stuff (and fix alignment bug) 2008-02-04 01:21:32 -06:00
user.c dlm: avoid double-free on error path in dlm_device_{register,unregister} 2017-09-09 17:39:40 +02:00
user.h dlm: record full callback state 2011-03-10 10:40:00 -06:00
util.c dlm: do not byteswap rcom_config 2008-02-04 01:23:43 -06:00
util.h [DLM] The core of the DLM for GFS2/CLVM 2006-01-18 09:30:29 +00:00