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Groups > linux.kernel > #1456932 > unrolled thread
| Started by | Davidlohr Bueso <dave@stgolabs.net> |
|---|---|
| First post | 2016-08-05 10:10 +0200 |
| Last post | 2016-08-05 10:10 +0200 |
| Articles | 1 — 1 participant |
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[PATCH 0/3] locking/rwsem: __rwsem_mark_wake() improvements Davidlohr Bueso <dave@stgolabs.net> - 2016-08-05 10:10 +0200
| From | Davidlohr Bueso <dave@stgolabs.net> |
|---|---|
| Date | 2016-08-05 10:10 +0200 |
| Subject | [PATCH 0/3] locking/rwsem: __rwsem_mark_wake() improvements |
| Message-ID | <s2ImC-4WB-5@gated-at.bofh.it> |
Hi, Wanpeng recently reminded me of how horrible this function is, and we are now in a position to improve it; see patch 3 for details. Please consider for v4.9. Thanks! Davidlohr Bueso (3): locking/rwsem: Return void in __rwsem_mark_wake() locking/rwsem: Remove a few useless comments locking/rwsem: Scan the wait_list for readers only once kernel/locking/rwsem-xadd.c | 92 ++++++++++++++++++++------------------------- 1 file changed, 41 insertions(+), 51 deletions(-) -- 2.6.6
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