tree 623b1209df74e6777cff21805d4ac71d18009e2c
parent fd2d2b191fe75825c4c7a6f12f3fef35aaed7dd7
author Al Viro <viro@zeniv.linux.org.uk> 1471832019 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1473803413 -0400

score: fix __get_user/get_user

* should zero on any failure
* __get_user() should use __copy_from_user(), not copy_from_user()

Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>