[Bug 76892] xserver freezes

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=76892

Chris Wilson <chris at chris-wilson.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #13 from Chris Wilson <chris at chris-wilson.co.uk> ---
commit f98b2e164637292c2425f6e6d2c22bd9a2800f8e
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Wed Apr 2 08:36:14 2014 +0100

    sna: Prevent signal re-entrancy into cursor update routines

    As we may need to allocate from within the cursor update, we are prone
    to re-entrancy issues within malloc()/free(). To avoid these we need to
    block SigIO (for pointer updates) whilst in the critical section.

    Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20140402/6ee88bc1/attachment.html>