diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2014-10-16 14:09:08 +0100 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2014-10-27 15:33:48 -0700 |
| commit | 9b29fa957a397664463c7c78fbcc2f34d1993271 (patch) | |
| tree | c5f1e01701326a17f6c9542157c0eced6974278f /hw/xwin/winwndproc.c | |
| parent | 5adc20179e9818d51e1cd79bfc8a8271786c3949 (diff) | |
Xext/shm: Detach SHM segment after Pixmap is released
The GPU may still have a reference to the SHM segment which would only
be finally released when the Pixmap is destroy. So we can only detach
the SHM segment (and thereby making the memory unaccessible) after the
backend has had a chance to flush any remaining references.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=85058
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reported-and-tested-by: gedgon@gmail.com
Reviewed-by: Adam Jackson <ajax@redhat.com>
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'hw/xwin/winwndproc.c')
0 files changed, 0 insertions, 0 deletions