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drm/i915: Set the error code after failing to insert new offset into mm ht.
author
Chris Wilson
<chris@chris-wilson.co.uk>
Wed, 2 Dec 2009 15:15:30 +0000
(15:15 +0000)
committer
Eric Anholt
<eric@anholt.net>
Mon, 7 Dec 2009 23:44:30 +0000
(15:44 -0800)
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: stable@kernel.org
Signed-off-by: Eric Anholt <eric@anholt.net>
drivers/gpu/drm/i915/i915_gem.c
patch
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diff --git
a/drivers/gpu/drm/i915/i915_gem.c
b/drivers/gpu/drm/i915/i915_gem.c
index
5b46623
..
917b837
100644
(file)
--- a/
drivers/gpu/drm/i915/i915_gem.c
+++ b/
drivers/gpu/drm/i915/i915_gem.c
@@
-1288,6
+1288,7
@@
i915_gem_create_mmap_offset(struct drm_gem_object *obj)
list->hash.key = list->file_offset_node->start;
if (drm_ht_insert_item(&mm->offset_hash, &list->hash)) {
DRM_ERROR("failed to add to map hash\n");
+ ret = -ENOMEM;
goto out_free_mm;
}