| commit | 336c340b682daa283acf9202a07c4fd5c28e53a5 | [log] [tgz] |
|---|---|---|
| author | Horst Hummel <horst.hummel@de.ibm.com> | Mon Feb 05 21:17:24 2007 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon Feb 05 21:17:24 2007 +0100 |
| tree | 2543dfac49863f3058aa5042727d44f0ba2aff33 | |
| parent | db2738197b52f02f4c599c1ae3f66ae1894406cd [diff] |
[S390] dasd: fix unconditional reserve handling. The reserve/release IOCTLs sometimes do not work. If second system does a 'steal lock' the pending unit check (Format 3 Msg F) is delivered. Since ERP is disabled for reserve/release, the IOCTL call fails. We have to allow basic ERP (retries) for reserve/release IOCTLs. Signed-off-by: Horst Hummel <horst.hummel@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>