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| author | Peter Oberparleiter <peter.oberparleiter@de.ibm.com> | 2006-09-20 16:00:01 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2006-09-20 16:00:01 +0200 |
| commit | 564337f34cc10fd8f30329e4e5f14f8995db5711 (patch) | |
| tree | b2f4791c1b696d1ce4202b14c6dcae3b3211de01 /fs/jfs/super.c | |
| 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>
Diffstat (limited to 'fs/jfs/super.c')
0 files changed, 0 insertions, 0 deletions