| commit | 9e3440481845b2ec22508f60837ee2cab2b6054f | [log] [tgz] |
|---|---|---|
| author | Kees Cook <keescook@chromium.org> | Thu Feb 16 01:44:37 2017 +0100 |
| committer | Russell King <rmk+kernel@armlinux.org.uk> | Thu Feb 16 15:58:32 2017 +0000 |
| tree | df1c9d3ad0d5713060661901654e970e420ee7c6 | |
| parent | 32b143637e8180f5d5cea54320c769210dea4f19 [diff] |
ARM: 8658/1: uaccess: fix zeroing of 64-bit get_user() The 64-bit get_user() wasn't clearing the high word due to a typo in the error handler. The exception handler entry was already correct, though. Noticed during recent usercopy test additions in lib/test_user_copy.c. Signed-off-by: Kees Cook <keescook@chromium.org> Cc: stable@vger.kernel.org Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>