wayland: fall back to shm_open if memfd unavailable
authorRay Strode <rstrode@redhat.com>
Thu, 12 May 2016 19:52:12 +0000 (15:52 -0400)
committerRay Strode <rstrode@redhat.com>
Thu, 16 Jun 2016 16:02:51 +0000 (12:02 -0400)
commit2f3cb31e55d698fe6ddcc8126b9d1342268a1a98
tree05b704dfb2d1f14dd43589cb84fb462f5905545b
parentbb2ca3b94d53c009c78d0f364c41ae0220ea2c9e
wayland: fall back to shm_open if memfd unavailable

Debian stable currently ships with a 3.16 kernel, so
it doesn't have memfd available.

This commit adds shm_open fall back code for that case
(for now).

https://bugzilla.gnome.org/show_bug.cgi?id=766341
configure.ac
gdk/wayland/gdkdisplay-wayland.c