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| author | Dan Carpenter <error27@gmail.com> | 2010-06-19 15:12:51 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-09-20 13:36:49 -0700 |
| commit | 8ea422ed02643c645c75cbf29921fdcc8638bc99 (patch) | |
| tree | 4be7a96e558f55c4f4d8c614e14122582c40ce33 /net/lapb/lapb_iface.c | |
| parent | 6a32943a76ec1489c497c8f1671080043686f31f (diff) | |
i915: return -EFAULT if copy_to_user fails
commit 9927a403ca8c97798129953fa9cbb5dc259c7cb9 upstream.
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 <error27@gmail.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'net/lapb/lapb_iface.c')
0 files changed, 0 insertions, 0 deletions