Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1228938
| From | Davidlohr Bueso <dave@stgolabs.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 2/5] locking/mutex: Relax to atomic/release semantics |
| Date | 2015-09-20 20:50 +0200 |
| Message-ID | <qaRQt-87G-7@gated-at.bofh.it> (permalink) |
| References | <qaJSW-5lZ-5@gated-at.bofh.it> <qaJSW-5lZ-15@gated-at.bofh.it> <qaRx7-7Lc-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Sun, 20 Sep 2015, Linus Torvalds wrote: >On Sun, Sep 20, 2015 at 3:11 AM, Davidlohr Bueso <dave@stgolabs.net> wrote: >> ... by using acquire semantics where appropriate As such, weakly >> ordered archs can benefit from more relaxed use of barriers when >> issuing atomics. > >Subject line is wrong. I'm assuming it should be acquire/release >rather than atomic/release. Dear me, yes. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH 0/5] locking: Adopt relaxed barrier semantics Davidlohr Bueso <dave@stgolabs.net> - 2015-09-20 12:20 +0200
[PATCH 2/5] locking/mutex: Relax to atomic/release semantics Davidlohr Bueso <dave@stgolabs.net> - 2015-09-20 12:20 +0200
Re: [PATCH 2/5] locking/mutex: Relax to atomic/release semantics Linus Torvalds <torvalds@linux-foundation.org> - 2015-09-20 20:30 +0200
Re: [PATCH 2/5] locking/mutex: Relax to atomic/release semantics Davidlohr Bueso <dave@stgolabs.net> - 2015-09-20 20:50 +0200
[PATCH 5/5] locking/mcs: Relax to atomic/release semantics Davidlohr Bueso <dave@stgolabs.net> - 2015-09-20 12:20 +0200
Re: [PATCH 5/5] locking/mcs: Relax to atomic/release semantics Linus Torvalds <torvalds@linux-foundation.org> - 2015-09-20 20:30 +0200
[PATCH 1/5] asm-generic: Add _{relaxed|acquire|release}() variants for inc/dec atomics Davidlohr Bueso <dave@stgolabs.net> - 2015-09-20 12:20 +0200
[PATCH 3/5] locking/rtmutex: Relax to acquire/release semantics Davidlohr Bueso <dave@stgolabs.net> - 2015-09-20 12:20 +0200
csiph-web