| commit | cf352ce0b9104dc6a1c11df52db9f910f1f6cd2e | [log] [tgz] |
|---|---|---|
| author | Ralph Wuerthner <rwuerthn@de.ibm.com> | Mon Mar 19 13:19:14 2007 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon Mar 19 13:19:14 2007 +0100 |
| tree | 166082c005e653747eea14d2a761119d8425decb | |
| parent | fb1c171992041e1d4bfb8c010548fa97f2106827 [diff] |
[S390] zcrypt: fix possible dead lock in AP bus module AP bus module uses bus_for_each_dev() in software interrupt context to poll for completed requests which might cause dead locks. Solution: use private AP device list for polling in software interrupt context. Signed-off-by: Ralph Wuerthner <rwuerthn@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>