| commit | 32f13521ca68bc624ff6effc77f308a52b038bf0 | [log] [tgz] |
|---|---|---|
| author | Peter Hurley <peter@hurleysoftware.com> | Sat Jun 15 09:14:17 2013 -0400 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Tue Jul 23 16:42:59 2013 -0700 |
| tree | 9d92c06722c7200133366d088eea2bafd2a86c08 | |
| parent | 88bb0de389a464521034e87816e5d6c7c489a664 [diff] |
n_tty: Line copy to user buffer in canonical mode Instead of pushing one char per loop, pre-compute the data length to copy and copy all at once. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>