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578acf9a87
linux/fs/dlm
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Alexander Aring 578acf9a87 dlm: use spin_lock_bh for message processing 
Use spin_lock_bh for all spinlocks involved in message processing,
in preparation for softirq message processing.  DLM lock requests
from user space involve dlm processing in user context, in addition
to the standard kernel context, necessitating bh variants.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
2024-04-09 11:45:23 -05:00
..
ast.c dlm: use spin_lock_bh for message processing 2024-04-09 11:45:23 -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: use spin_lock_bh for message processing 2024-04-09 11:45:23 -05:00
dir.c dlm: use spin_lock_bh for message processing 2024-04-09 11:45:23 -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: convert ls_recv_active from rw_semaphore to rwlock 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: use spin_lock_bh for message processing 2024-04-09 11:45:23 -05:00
lock.h dlm: use spin_lock_bh for message processing 2024-04-09 11:45:23 -05:00
lockspace.c dlm: use spin_lock_bh for message processing 2024-04-09 11:45:23 -05:00
lockspace.h fs: dlm: revert check required context while close 2023-06-14 10:17:33 -05:00
lowcomms.c dlm: use spin_lock_bh for message processing 2024-04-09 11:45:23 -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: use spin_lock_bh for message processing 2024-04-09 11:45:23 -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: use spin_lock_bh for message processing 2024-04-09 11:45:23 -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: use spin_lock_bh for message processing 2024-04-09 11:45:23 -05:00
rcom.h fs: dlm: constify receive buffer 2023-08-10 10:33:03 -05:00
recover.c dlm: use spin_lock_bh for message processing 2024-04-09 11:45:23 -05:00
recover.h dlm: move rsb root_list to ls_recover() stack 2024-04-09 11:44:49 -05:00
recoverd.c dlm: use spin_lock_bh for message processing 2024-04-09 11:45:23 -05:00
recoverd.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 193 2019-05-30 11:29:21 -07:00
requestqueue.c dlm: use spin_lock_bh for message processing 2024-04-09 11:45:23 -05:00
requestqueue.h fs: dlm: constify receive buffer 2023-08-10 10:33:03 -05:00
user.c dlm: use spin_lock_bh for message processing 2024-04-09 11:45:23 -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