[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH v9] xen/events: do some cleanups in evtchn_fifo_set_pending()

To: Juergen Gross <jgross@xxxxxxxx>
From: Jan Beulich <jbeulich@xxxxxxxx>
Date: Wed, 2 Dec 2020 12:04:08 +0100
Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Ian Jackson <iwj@xxxxxxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
Delivery-date: Wed, 02 Dec 2020 11:04:15 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 02.12.2020 08:48, Juergen Gross wrote:
> evtchn_fifo_set_pending() can be simplified a little bit. Especially
> testing for the fifo control block to exist can be moved out of the
> main if clause of the function enabling to avoid testing the LINKED bit
> twice.
> 
> Suggested-by: Jan Beulich <jbeulich@xxxxxxxx>
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>

Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>

References:
- [PATCH v9] xen/events: do some cleanups in evtchn_fifo_set_pending()
  - From: Juergen Gross

Prev by Date: Re: [PATCH v2 06/17] xen/cpupool: use ERR_PTR() for returning error cause from cpupool_create()
Next by Date: Re: [PATCH v2 5/7] xen/arm: Add handler for cp15 ID registers
Previous by thread: [PATCH v9] xen/events: do some cleanups in evtchn_fifo_set_pending()
Next by thread: [xen-4.13-testing test] 157135: tolerable FAIL - PUSHED
Index(es):
- Date
- Thread

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.