From: Helmut Eller <eller.helmut@gmail.com>
To: 23904@debbugs.gnu.org
Subject: bug#23904: Btrfs clone support in copy operations
Date: Wed, 06 Jul 2016 07:52:24 +0200 [thread overview]
Message-ID: <m237nnb9ev.fsf@gmail.com> (raw)
In-Reply-To: <577C5588.3060608@cs.ucla.edu>
On Wed, Jul 06 2016, Dmitry Antipov wrote:
> On 07/06/2016 03:49 AM, Paul Eggert wrote:
>
>> The attached proposed patch to Emacs master builds on a suggestion
>> by Kieran Colford.
>
> IMHO this should use FICLONERANGE in a loop where you can
> handle errors and use process_pending_signals as usual.
This might also be a use case for sendfile(2).
Helmut
next prev parent reply other threads:[~2016-07-06 5:52 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1467745602.28158.17.camel@kcolford.com>
2016-07-06 0:49 ` bug#23904: Btrfs clone support in copy operations Paul Eggert
2016-07-06 2:45 ` Dmitry Antipov
2016-07-06 5:52 ` Helmut Eller [this message]
2016-07-06 11:48 ` Paul Eggert
2016-07-06 14:58 ` Eli Zaretskii
2016-07-06 15:08 ` Paul Eggert
2016-07-06 15:26 ` Eli Zaretskii
2016-07-06 17:32 ` Paul Eggert
2016-09-11 2:16 ` Paul Eggert
2016-09-11 15:25 ` Eli Zaretskii
2016-09-11 17:17 ` Paul Eggert
2016-09-11 19:20 ` Eli Zaretskii
2016-09-11 22:44 ` Paul Eggert
2016-09-12 2:35 ` Eli Zaretskii
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