| commit | 823002023da6d9124ed63bc622267c15ab2a7347 | [log] [tgz] |
|---|---|---|
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | Mon Feb 24 16:18:55 2014 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon Feb 24 17:14:00 2014 +0100 |
| tree | cd2b74ff1b6844cca9821d63dfd7180b0a452c06 | |
| parent | 9499934f70deac0cdb96aa2d90f2a0a2de69d80c [diff] |
s390/uaccess: remove copy_from_user_real() There is no user left, so remove it. It was also potentially broken, since the function didn't clear destination memory if copy_from_user() failed. Which would allow for information leaks. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>