Alexander Aring c288745f1d dlm: avoid blocking receive at the end of recovery ... The end of the recovery process transitioned to normal message processing by temporarily blocking the receiving context, processing saved messages, then unblocking the receiving context. To avoid blocking the receiving context, the old wait_queue and mutex are replaced by a new rwlock and the new RECV_MSG_BLOCKED flag. Received messages are added to the list of saved messages, protected by the rwlock, until the flag is cleared, which happens when all saved messages have been processed. Signed-off-by: Alexander Aring <aahringo@redhat.com> Signed-off-by: David Teigland <teigland@redhat.com>		2024-04-09 11:44:49 -05:00
..
ast.c	dlm: remove callback reference counting	2024-04-01 13:31:13 -05:00
ast.h	dlm: remove callback reference counting	2024-04-01 13:31:13 -05:00
config.c	fs: dlm: create midcomms nodes when configure	2023-08-10 10:33:03 -05:00
config.h	fs: dlm: remove deprecated code parts	2023-03-06 15:49:07 -06:00
debug_fs.c	dlm: convert ls_waiters_mutex to spinlock	2024-04-09 11:44:49 -05:00
dir.c	dlm: add new struct to save position in dlm_copy_master_names	2024-04-09 11:44:49 -05:00
dir.h	dlm: move rsb root_list to ls_recover() stack	2024-04-09 11:44:49 -05:00
dlm_internal.h	dlm: avoid blocking receive at the end of recovery	2024-04-09 11:44:49 -05:00
Kconfig	fs: dlm: remove deprecated code parts	2023-03-06 15:49:07 -06:00
lock.c	dlm: avoid blocking receive at the end of recovery	2024-04-09 11:44:49 -05:00
lock.h	dlm: convert res_lock to spinlock	2024-04-09 11:44:49 -05:00
lockspace.c	dlm: avoid blocking receive at the end of recovery	2024-04-09 11:44:49 -05:00
lockspace.h	fs: dlm: revert check required context while close	2023-06-14 10:17:33 -05:00
lowcomms.c	dlm: remove allocation parameter in msg allocation	2024-04-09 09:58:14 -05:00
lowcomms.h	dlm: remove allocation parameter in msg allocation	2024-04-09 09:58:14 -05:00
lvb_table.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 193	2019-05-30 11:29:21 -07:00
main.c	fs: dlm: unregister memory at the very last	2023-06-14 10:17:33 -05:00
Makefile	fs: dlm: remove deprecated code parts	2023-03-06 15:49:07 -06:00
member.c	dlm: avoid blocking receive at the end of recovery	2024-04-09 11:44:49 -05:00
member.h	fs: dlm: constify receive buffer	2023-08-10 10:33:03 -05:00
memory.c	dlm: switch to GFP_ATOMIC in dlm allocations	2024-04-09 11:43:49 -05:00
memory.h	dlm: remove allocation parameter in msg allocation	2024-04-09 09:58:14 -05:00
midcomms.c	dlm: remove allocation parameter in msg allocation	2024-04-09 09:58:14 -05:00
midcomms.h	dlm: remove allocation parameter in msg allocation	2024-04-09 09:58:14 -05:00
plock.c	dlm: adapt to breakup of struct file_lock	2024-02-05 13:11:42 +01:00
rcom.c	dlm: remove allocation parameter in msg allocation	2024-04-09 09:58:14 -05:00
rcom.h	fs: dlm: constify receive buffer	2023-08-10 10:33:03 -05:00
recover.c	dlm: move rsb root_list to ls_recover() stack	2024-04-09 11:44:49 -05:00
recover.h	dlm: move rsb root_list to ls_recover() stack	2024-04-09 11:44:49 -05:00
recoverd.c	dlm: add new struct to save position in dlm_copy_master_names	2024-04-09 11:44:49 -05:00
recoverd.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 193	2019-05-30 11:29:21 -07:00
requestqueue.c	dlm: avoid blocking receive at the end of recovery	2024-04-09 11:44:49 -05:00
requestqueue.h	fs: dlm: constify receive buffer	2023-08-10 10:33:03 -05:00
user.c	dlm: remove callback reference counting	2024-04-01 13:31:13 -05:00
user.h	fs: dlm: move dlm_purge_lkb_callbacks to user module	2023-06-14 10:17:33 -05:00
util.c	dlm: use __le types for dlm messages	2022-04-06 14:02:37 -05:00
util.h	dlm: use __le types for dlm messages	2022-04-06 14:02:37 -05:00