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Re: [Qemu-devel] [PATCH 1/9] qsp: QEMU's Synchronization Profiler
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH 1/9] qsp: QEMU's Synchronization Profiler |
Date: |
Tue, 21 Aug 2018 16:06:01 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 |
On 17/08/2018 07:18, Emilio G. Cota wrote:
> +
> +#define qemu_rec_trymutex_lock(m) ({ \
> + QemuRecMutexTrylockFunc _f; \
> + _f = atomic_read(&qemu_rec_mutex_trylock_func); \
> + _f(m, __FILE__, __LINE__); \
> + })
> +
Obvious typo (found by clang's -Winfinite-recursion, how it detects it
is left as an exercise to the reader; it's not obvious and I like this
clang warning even though the first impression is "why would you need
it"), fixed while applying.
Paolo
- [Qemu-devel] [PATCH 5/9] qsp: track BQL callers explicitly, (continued)
- [Qemu-devel] [PATCH 5/9] qsp: track BQL callers explicitly, Emilio G. Cota, 2018/08/17
- [Qemu-devel] [PATCH 6/9] tests/atomic_add-bench: add -p to enable sync profiler, Emilio G. Cota, 2018/08/17
- [Qemu-devel] [PATCH 3/9] qsp: add qsp_reset, Emilio G. Cota, 2018/08/17
- [Qemu-devel] [PATCH 9/9] hmp-commands-info: add sync-profile, Emilio G. Cota, 2018/08/17
- [Qemu-devel] [PATCH 8/9] hmp-commands: add sync-profile, Emilio G. Cota, 2018/08/17
- [Qemu-devel] [PATCH 4/9] qsp: support call site coalescing, Emilio G. Cota, 2018/08/17
- [Qemu-devel] [PATCH 1/9] qsp: QEMU's Synchronization Profiler, Emilio G. Cota, 2018/08/17
- Re: [Qemu-devel] [PATCH 1/9] qsp: QEMU's Synchronization Profiler,
Paolo Bonzini <=
- Re: [Qemu-devel] [PATCH v2 0/9] synchronization profiler, Paolo Bonzini, 2018/08/17
- Re: [Qemu-devel] [PATCH v2 0/9] synchronization profiler, no-reply, 2018/08/17
- Re: [Qemu-devel] [PATCH v2 0/9] synchronization profiler, no-reply, 2018/08/17
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