| commit | acb2505d0119033a80c85ac8d02dccae41271667 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Sat Aug 20 17:05:21 2016 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Tue Sep 13 17:49:44 2016 -0400 |
| tree | 5537954675e9bd923ab1bfe1fea29806e6334ae6 | |
| parent | 2e29f50ad5e23db37dde9be71410d95d50241ecd [diff] |
openrisc: fix copy_from_user() ... that should zero on faults. Also remove the <censored> helpful logics wrt range truncation copied from ppc32. Where it had ever been needed only in case of copy_from_user() *and* had not been merged into the mainline until a month after the need had disappeared. A decade before openrisc went into mainline, I might add... Cc: stable@vger.kernel.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>