* [Qemu-devel] Re: [Qemu-commits] [COMMIT 95b134e] migrate.c: migrate_fd_put_buffer: Do not busyloop:stop writing if EWOULDBLOCK
[not found] <200905201426.n4KEQ2gm008223@d03av02.boulder.ibm.com>
@ 2009-05-20 18:08 ` Avi Kivity
2009-05-20 18:10 ` Anthony Liguori
0 siblings, 1 reply; 4+ messages in thread
From: Avi Kivity @ 2009-05-20 18:08 UTC (permalink / raw)
To: Anthony Liguori; +Cc: Uri Lublin, qemu-devel
Anthony Liguori wrote:
> From: Uri Lublin <uril@redhat.com>
>
> The migration code is non-blocking, designed for live migration.
>
> Practically migrate_fd_put_buffer busy-loops trying to write, as
> on many machines EWOULDBLOCK==EAGAIN (look in include/asm-generic/errno.h).
>
>
stable?
--
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.
^ permalink raw reply [flat|nested] 4+ messages in thread* [Qemu-devel] Re: [Qemu-commits] [COMMIT 95b134e] migrate.c: migrate_fd_put_buffer: Do not busyloop:stop writing if EWOULDBLOCK
2009-05-20 18:08 ` [Qemu-devel] Re: [Qemu-commits] [COMMIT 95b134e] migrate.c: migrate_fd_put_buffer: Do not busyloop:stop writing if EWOULDBLOCK Avi Kivity
@ 2009-05-20 18:10 ` Anthony Liguori
2009-05-20 18:22 ` Avi Kivity
0 siblings, 1 reply; 4+ messages in thread
From: Anthony Liguori @ 2009-05-20 18:10 UTC (permalink / raw)
To: Avi Kivity; +Cc: Uri Lublin, qemu-devel
Avi Kivity wrote:
> Anthony Liguori wrote:
>> From: Uri Lublin <uril@redhat.com>
>>
>> The migration code is non-blocking, designed for live migration.
>>
>> Practically migrate_fd_put_buffer busy-loops trying to write, as
>> on many machines EWOULDBLOCK==EAGAIN (look in
>> include/asm-generic/errno.h).
>>
>>
>
> stable?
That whole set of commits is in my staging tree for stable. I'll push
it in a few hours when my testing is done.
--
Regards,
Anthony Liguori
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Qemu-devel] Re: [Qemu-commits] [COMMIT 95b134e] migrate.c: migrate_fd_put_buffer: Do not busyloop:stop writing if EWOULDBLOCK
2009-05-20 18:10 ` Anthony Liguori
@ 2009-05-20 18:22 ` Avi Kivity
2009-05-20 18:30 ` Anthony Liguori
0 siblings, 1 reply; 4+ messages in thread
From: Avi Kivity @ 2009-05-20 18:22 UTC (permalink / raw)
To: Anthony Liguori; +Cc: Uri Lublin, qemu-devel
Anthony Liguori wrote:
>>
>> stable?
>
> That whole set of commits is in my staging tree for stable. I'll push
> it in a few hours when my testing is done.
Can you add the branch to the commit message then? Will make the list
much easier to follow.
--
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.
^ permalink raw reply [flat|nested] 4+ messages in thread
* [Qemu-devel] Re: [Qemu-commits] [COMMIT 95b134e] migrate.c: migrate_fd_put_buffer: Do not busyloop:stop writing if EWOULDBLOCK
2009-05-20 18:22 ` Avi Kivity
@ 2009-05-20 18:30 ` Anthony Liguori
0 siblings, 0 replies; 4+ messages in thread
From: Anthony Liguori @ 2009-05-20 18:30 UTC (permalink / raw)
To: Avi Kivity; +Cc: Uri Lublin, qemu-devel
Avi Kivity wrote:
> Anthony Liguori wrote:
>>>
>>> stable?
>>
>> That whole set of commits is in my staging tree for stable. I'll
>> push it in a few hours when my testing is done.
>
> Can you add the branch to the commit message then? Will make the list
> much easier to follow.
Right now, only master goes to qemu-commits. I commit those patches to
master first before I backported them to stable.
But yeah, I can add a branch and also make stable go to qemu-commits too.
--
Regards,
Anthony Liguori
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-05-20 18:30 UTC | newest]
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[not found] <200905201426.n4KEQ2gm008223@d03av02.boulder.ibm.com>
2009-05-20 18:08 ` [Qemu-devel] Re: [Qemu-commits] [COMMIT 95b134e] migrate.c: migrate_fd_put_buffer: Do not busyloop:stop writing if EWOULDBLOCK Avi Kivity
2009-05-20 18:10 ` Anthony Liguori
2009-05-20 18:22 ` Avi Kivity
2009-05-20 18:30 ` Anthony Liguori
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