Messages in this thread | | | From | Miklos Szeredi <> | Date | Thu, 10 Jan 2019 09:37:18 +0100 | Subject | Re: [PATCH v2 0/5] fuse: Interrupt-related optimizations and improvements |
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On Wed, Dec 26, 2018 at 2:25 PM Kirill Tkhai <ktkhai@virtuozzo.com> wrote: > > ping > > On 08.11.2018 12:05, Kirill Tkhai wrote: > > v2: Changes in [1-2,5] patches. The biggest change is in [5], > > where repeater FR_INTERRUPTED assignment is removed. > > > > This patchset consists of several parts. Patches [1-2] optimize > > likely case of request_end(), and make this function to take > > fiq->waitq.lock only, when it is really needed. This improves > > performance of this function completes. > > > > Patch 3 makes request_end() to call wake_up() only for not > > background requests (background requests never wait answer), > > and this optimizes this function a bit more > > > > Patches [4-5] makes code to check userspace requests correct > > interrupt id to requeue (whether we've sent this interrupt).
Pushed to fuse.git#for-next.
Thanks, Miklos
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