[PATCH] xfree86: block signals between EnableDevice and first CheckMotion()

Daniel Stone daniel at fooishbar.org
Tue Mar 8 05:20:47 PST 2011

On Tue, Mar 08, 2011 at 11:18:50AM +1000, Peter Hutterer wrote:
> Devices usually enable SIGIO processing in EnableDevice. CheckMotion
> initialises the pointer sprite, sends Enter/Leave events, etc. This leaves
> us with a small window where events may be processed without the sprite or
> pointer position (as seen from the protocol) is valid.
> Block signals during this window.
> Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>

Reviewed-by: Daniel Stone <daniel at fooishbar.org>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 198 bytes
Desc: Digital signature
URL: <http://lists.x.org/archives/xorg-devel/attachments/20110308/353f9c4c/attachment.pgp>

More information about the xorg-devel mailing list