]> Git Repo - linux.git/commit - drivers/gpu/drm/i915/i915_dma.c
projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: df51e7a) | patch
i915: return -EFAULT if copy_to_user fails
authorDan Carpenter <[email protected]>
Sat, 19 Jun 2010 13:12:51 +0000 (15:12 +0200)
committerChris Wilson <[email protected]>
Mon, 6 Sep 2010 22:09:53 +0000 (23:09 +0100)
commit9927a403ca8c97798129953fa9cbb5dc259c7cb9
tree5ec1c20f078da9d66fb5cd38577640e9e01d98a2tree | snapshot
parentdf51e7aa2cf204e3a65657a1d60b96cfda133e9bcommit | diff
i915: return -EFAULT if copy_to_user fails

copy_to_user returns the number of bytes remaining to be copied, but we
want to return a negative error code here.  These are returned to
userspace.

Signed-off-by: Dan Carpenter <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Cc: [email protected]
drivers/gpu/drm/i915/i915_dma.c diff | blob | blame | history
Empty description
This page took 0.051505 seconds and 4 git commands to generate.