| commit | 7d4914db8fda6d38d92b1b8a740bafbd6c6d89a1 | [log] [tgz] |
|---|---|---|
| author | Max Filippov <jcmvbkbc@gmail.com> | Tue Apr 04 13:26:29 2017 -0700 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Tue Apr 04 16:53:13 2017 -0400 |
| tree | 42f94bb10d449e7fe58ebcbd06c724c74f6c61fd | |
| parent | 3a0e75adecc8da026a5befb2c5828d08c999373c [diff] |
xtensa: fix prefetch in the raw_copy_to_user 'from' is the input buffer, it should be prefetched with prefetch, not prefetchw. Tested-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>