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Re: Redisplay: NS port, high CPU load
From: |
David Reitter |
Subject: |
Re: Redisplay: NS port, high CPU load |
Date: |
Fri, 10 Jun 2016 18:16:39 +1000 |
On Jun 10, 2016, at 4:02 PM, Anders Lindgren <address@hidden> wrote:
> I will be away for the weekend, so if you have write access, feel free to
> commit it yourself. Otherwise, I can do it at the beginning of next week.
> Personally, I think this should go into the emacs-25 branch but we will have
> to get that approved from John or Eli.
Good, I have checked in the change.
Eli, this addresses a high-CPU-load condition on OS X when a revert-buffer icon
is present in the toolbar and the current buffer was unmodified. This may or
may not be the somewhat difficult-to-trace 100% CPU load bug a lot of us have
been seeing on OSX. The functionality of the utf-8-hfs coding system for the
filesystem is preserved is tests.
I would suggest to merge this into emacs-25.
Also, I would suggest to check whether code like this should indeed trigger an
update_frame_tool_bar.
(with-temp-buffer
(insert "XXX"))
- Re: Redisplay: NS port, high CPU load, (continued)
- Re: Redisplay: NS port, high CPU load, David Reitter, 2016/06/08
- Re: Redisplay: NS port, high CPU load, David Reitter, 2016/06/08
- Re: Redisplay: NS port, high CPU load, David Reitter, 2016/06/09
- Re: Redisplay: NS port, high CPU load, Anders Lindgren, 2016/06/09
- Re: Redisplay: NS port, high CPU load, David Reitter, 2016/06/09
- Re: Redisplay: NS port, high CPU load, Anders Lindgren, 2016/06/09
- Re: Redisplay: NS port, high CPU load, David Reitter, 2016/06/09
- Re: Redisplay: NS port, high CPU load, Anders Lindgren, 2016/06/09
- Re: Redisplay: NS port, high CPU load, David Reitter, 2016/06/09
- Re: Redisplay: NS port, high CPU load, Anders Lindgren, 2016/06/10
- Re: Redisplay: NS port, high CPU load,
David Reitter <=
- Re: Redisplay: NS port, high CPU load, Eli Zaretskii, 2016/06/10
- Re: Redisplay: NS port, high CPU load, David Reitter, 2016/06/10
- Re: Redisplay: NS port, high CPU load, Eli Zaretskii, 2016/06/10
- Re: Redisplay: NS port, high CPU load, David Reitter, 2016/06/10
- Re: Redisplay: NS port, high CPU load, Anders Lindgren, 2016/06/13
- Re: Redisplay: NS port, high CPU load, Eli Zaretskii, 2016/06/13
- Re: Redisplay: NS port, high CPU load, David Reitter, 2016/06/14
- Re: Redisplay: NS port, high CPU load, Eli Zaretskii, 2016/06/14
- Re: Redisplay: NS port, high CPU load, Stefan Monnier, 2016/06/14
- Re: Redisplay: NS port, high CPU load, David Reitter, 2016/06/14