From: Dmitry Gutov <dgutov@yandex.ru>
To: sds@gnu.org
Cc: "Eric S. Raymond" <esr@thyrsus.com>, 19304@debbugs.gnu.org
Subject: bug#19304: 25.0.50; vc-dir hangs forever
Date: Tue, 09 Dec 2014 00:56:06 +0200 [thread overview]
Message-ID: <54862C86.2020705@yandex.ru> (raw)
In-Reply-To: <m2zjay3s9w.fsf@gnu.org>
On 12/08/2014 08:34 PM, Sam Steingold wrote:
> yes, but only for vc-dir, not revert-buffer in *vc-dir*.
> also this is only for hg not git and others
I see. From the original report, I figured the problem was only with the
Hg backend.
>> Could you find out where most of the time is spent? The call to Hg, or
>> some particular Emacs function.
>
> some emacs function (-mardui takes ~10s).
> dunno which - bug#19303 kills emacs when I set debug-on-quit to t and
> try to C-g out of the frozen emacs.
Instead of `debug-on-quit', if quitting by itself doesn't lead to
crashes, you can try ELP or M-x profiler start.
> note that it is _really_ easy to reproduce the problem:
>
> 1. clone emacs repo into dir1
> 2. clone emacs repo into dir2
> 3. mv dir1 dir2/
> 4. add dir1 to dir2/.gitignore
Nope, I don't see the freeze here. It isn't particularly slow either.
next prev parent reply other threads:[~2014-12-08 22:56 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-08 13:47 bug#19304: 25.0.50; vc-dir hangs forever Sam Steingold
2014-12-08 16:25 ` Dmitry Gutov
2014-12-08 17:00 ` Sam Steingold
2014-12-08 18:18 ` Dmitry Gutov
2014-12-08 18:34 ` Sam Steingold
2014-12-08 22:56 ` Dmitry Gutov [this message]
2014-12-09 4:39 ` Sam Steingold
2014-12-09 13:23 ` Dmitry Gutov
2014-12-10 0:09 ` Sam Steingold
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