| commit | 279b8f9a0f3ea3399764047d487dfdd8f7bc9795 | [log] [tgz] |
|---|---|---|
| author | Sebastian Ott <sebott@linux.vnet.ibm.com> | Mon Sep 07 19:50:25 2015 +0200 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Wed Oct 14 14:32:02 2015 +0200 |
| tree | 09a521026818d27426df90c9e2c288ce759d4cd3 | |
| parent | 3c4aac86cbb3389d74152a83c89cf3a31fd7cc0b [diff] |
s390/cio: cleanup cmb_enable sysfs attr Ensure that we hold the ccwlock when accessing private data. Return errors that occur during measurement enabling to userspace. Apply some cleanups while at it. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>