[PATCH v2] xwayland: keep temp files out of the client mask

[Olivier Fourdan]

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

Xwayland opens anonymous files for its sharing buffers, move these
file descriptors out of the of irange of the the client select mask
to avoid reaching the maximum number of clients prematurely.

https://bugs.freedesktop.org/show_bug.cgi?id=91072

Reported-and-tested-by: Olivier Fourdan <fourdan at gmail.com>
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
---
 v2: Much better/simpler solution suggested by Chris in bug 91072

 hw/xwayland/xwayland-shm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/xwayland/xwayland-shm.c b/hw/xwayland/xwayland-shm.c
index 2d0ce3e..1022c0d 100644
--- a/hw/xwayland/xwayland-shm.c
+++ b/hw/xwayland/xwayland-shm.c
@@ -82,7 +82,7 @@ create_tmpfile_cloexec(char *tmpname)
     }
 #endif
 
-    return fd;
+    return os_move_fd(fd);
 }
 
 /*
-- 
2.4.3