| commit | 8283cb43ab3e92a039d3486a0f6253df95a5fa55 | [log] [tgz] |
|---|---|---|
| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | Thu Mar 26 15:24:21 2009 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Thu Mar 26 15:24:18 2009 +0100 |
| tree | eb378ed7f08c22ed7d56163bde3285040a2fa3b6 | |
| parent | 56e25e9777bf15365293e27a3256eb9214a11edf [diff] |
[S390] clock sync mode flags The clock sync mode flag CLOCK_SYNC_STP is not cleared when stp is set offline. In this case the get_sync_clock() function returns -EACCESS and the dasd driver will block all i/o until stp is enabled again. In addition get_sync_clock can return -EACCESS if the clock is not in sync instead of -EAGAIN. Rework the stp/etr online handling to fix these problems. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>