| commit | 564337f34cc10fd8f30329e4e5f14f8995db5711 | [log] [tgz] |
|---|---|---|
| author | Peter Oberparleiter <peter.oberparleiter@de.ibm.com> | Wed Sep 20 16:00:01 2006 +0200 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Wed Sep 20 16:00:01 2006 +0200 |
| tree | b2f4791c1b696d1ce4202b14c6dcae3b3211de01 | |
| parent | 28bdc6f6233f380ddc0b430cabd88ffeafea34c7 [diff] |
[S390] cio: subchannel evaluation function operates without lock css_evaluate_subchannel() operates subchannel without lock which can lead to erratic behavior caused by concurrent device access. Also split evaluation function to make it more readable. Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>