| commit | 0587d409ec53312f735d2004d5f47f8effee1ea9 | [log] [tgz] |
|---|---|---|
| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | Fri Aug 23 14:45:58 2013 +0200 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Wed Aug 28 09:19:23 2013 +0200 |
| tree | 7ab956aaf3d7d238f8bd40a8f50d60302cb3363a | |
| parent | 6b169ac9b4342ff3a1499bdeb7596aa4f1bc401b [diff] |
s390/time: return with irqs disabled from psw_idle Modify the psw_idle waiting logic in entry[64].S to return with interrupts disabled. This avoids potential issues with udelay and interrupt loops as interrupts are not reenabled after clock comparator interrupts. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>