xwayland pull request for 1.19 branch

[Olivier Fourdan]

Hi,

I have cherry-picked a couple of fixes for Xwayland for the server-1.19-branch.

_Important_: I squashed two commits from upstream for 1.19, namely:

  64ca14b xwayland: make sure client is not gone in sync callback
  937527f xwayland: Monitor client states to destroy callbacks

I used "cherry-pick -x" and kept the original commit from the the best fix in the squash commit message, i.e. 937527f.

I hope this is OK (I reckon it makes sense for the stable branch to get the right code in one go).

Anyway, *if* this is OK, here follows a pull request:

The following changes since commit db1326cd6625747e4036e6cdc75bc7a0e1b0426b:

  present: disable page flip only when a slave crtc is active (2017-03-10 11:05:36 -0500)

are available in the git repository at:

  git://people.freedesktop.org/~ofourdan/xserver xwayland-1.19-branch

for you to fetch changes up to 18fcb66688057f5676952e2535d4bb9942371199:

  xwayland: Monitor client states to destroy callbacks (2017-03-13 09:56:24 +0100)

----------------------------------------------------------------
Olivier Fourdan (2):
      xwayland: clear cursor frame callback
      xwayland: Monitor client states to destroy callbacks

 hw/xwayland/xwayland-cursor.c | 14 ++++++++++++--
 hw/xwayland/xwayland-glamor.c | 60 ++++++++++++++++++++++++++++++++++++++++++++++++++++--------
 2 files changed, 64 insertions(+), 10 deletions(-)

Cheers,
Olivier