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path:
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kernel
/
locking
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rwsem.c
Age
Commit message (
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Author
Files
Lines
2019-07-25
locking/rwsem: Add ACQUIRE comments
Peter Zijlstra
1
-5
/
+13
2019-07-25
lcoking/rwsem: Add missing ACQUIRE to read_slowpath sleep loop
Peter Zijlstra
1
-1
/
+3
2019-07-25
locking/rwsem: Add missing ACQUIRE to read_slowpath exit when queue is empty
Jan Stancek
1
-0
/
+2
2019-07-25
locking/rwsem: Don't call owner_on_cpu() on read-owner
Waiman Long
1
-1
/
+5
2019-06-17
locking/rwsem: Guard against making count negative
Waiman Long
1
-12
/
+41
2019-06-17
locking/rwsem: Adaptive disabling of reader optimistic spinning
Waiman Long
1
-4
/
+129
2019-06-17
locking/rwsem: Enable time-based spinning on reader-owned rwsem
Waiman Long
1
-30
/
+143
2019-06-17
locking/rwsem: Make rwsem->owner an atomic_long_t
Waiman Long
1
-45
/
+80
2019-06-17
locking/rwsem: Enable readers spinning on writer
Waiman Long
1
-12
/
+74
2019-06-17
locking/rwsem: Clarify usage of owner's nonspinaable bit
Waiman Long
1
-22
/
+21
2019-06-17
locking/rwsem: Wake up almost all readers in wait queue
Waiman Long
1
-5
/
+26
2019-06-17
locking/rwsem: More optimal RT task handling of null owner
Waiman Long
1
-7
/
+44
2019-06-17
locking/rwsem: Always release wait_lock before waking up tasks
Waiman Long
1
-16
/
+15
2019-06-17
locking/rwsem: Implement lock handoff to prevent lock starvation
Waiman Long
1
-54
/
+171
2019-06-17
locking/rwsem: Make rwsem_spin_on_owner() return owner state
Waiman Long
1
-18
/
+47
2019-06-17
locking/rwsem: Code cleanup after files merging
Waiman Long
1
-93
/
+42
2019-06-17
locking/rwsem: Merge rwsem.h and rwsem-xadd.c into rwsem.c
Waiman Long
1
-0
/
+884
2019-04-10
locking/rwsem: Enhance DEBUG_RWSEMS_WARN_ON() macro
Waiman Long
1
-1
/
+2
2019-04-10
locking/rwsem: Add debug check for __down_read*()
Waiman Long
1
-3
/
+0
2019-04-10
locking/rwsem: Move owner setting code from rwsem.c to rwsem.h
Waiman Long
1
-17
/
+2
2018-09-10
locking/rwsem: Make owner store task pointer of last owning reader
Waiman Long
1
-3
/
+4
2018-06-20
locking/rwsem: Fix up_read_non_owner() warning with DEBUG_RWSEMS
Waiman Long
1
-0
/
+1
2018-05-16
locking/rwsem: Add a new RWSEM_ANONYMOUSLY_OWNED flag
Waiman Long
1
-2
/
+0
2018-03-31
locking/rwsem: Add DEBUG_RWSEMS to look for lock/unlock mismatches
Waiman Long
1
-0
/
+4
2017-11-07
Merge branch 'linus' into locking/core, to resolve conflicts
Ingo Molnar
1
-0
/
+1
2017-11-02
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
Greg Kroah-Hartman
1
-0
/
+1
2017-10-10
locking/rwsem: Add down_read_killable()
Kirill Tkhai
1
-0
/
+16
2017-03-16
locking/lockdep: Add new check to lock_downgrade()
J. R. Okajima
1
-4
/
+2
2017-03-02
sched/headers: Prepare for new header dependencies before moving code to <lin...
Ingo Molnar
1
-0
/
+1
2016-06-08
locking/rwsem: Add reader-owned state to the owner field
Waiman Long
1
-2
/
+6
2016-05-26
add down_write_killable_nested()
Al Viro
1
-0
/
+16
2016-04-22
locking/rwsem: Provide down_write_killable()
Michal Hocko
1
-0
/
+19
2015-02-18
locking/rwsem: Set lock ownership ASAP
Davidlohr Bueso
1
-21
/
+1
2014-07-16
locking/rwsem: Add CONFIG_RWSEM_SPIN_ON_OWNER
Davidlohr Bueso
1
-1
/
+1
2014-06-05
locking/rwsem: Support optimistic spinning
Davidlohr Bueso
1
-1
/
+30
2013-11-06
locking: Move the rwsem code to kernel/locking/
Peter Zijlstra
1
-0
/
+157