drm/i915: i915_mutex_interruptible() returns -EINTR
commitbed636abeaa3d8e8279e95380cb10ecb20d1b276
authorChris Wilson <chris@chris-wilson.co.uk>
Fri, 11 Feb 2011 20:31:19 +0000 (11 20:31 +0000)
committerChris Wilson <chris@chris-wilson.co.uk>
Fri, 11 Feb 2011 20:32:44 +0000 (11 20:32 +0000)
treeebbd4a435ffcf0d553441bc1e78d23bd8f949335
parent9db4a9c7b2a3bd5b4952846bc0c2f58daa80ddd7
drm/i915: i915_mutex_interruptible() returns -EINTR

... so we handle that for i915_gem_fault() in the same manner as
ERESTARTSYS, or we send a SIGBUS to the faulting application.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/i915_gem.c