| commit | e2b8d7af0e3a9234de06606f9151f28cf847a8d6 | [log] [tgz] |
|---|---|---|
| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | Mon Oct 25 16:10:14 2010 +0200 |
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | Mon Oct 25 16:10:15 2010 +0200 |
| tree | 64bc03271383a43c2097b84b6f0e25c34ed13553 | |
| parent | 92f842eac7ee321c8a0749aba2513541b4ac226f [diff] |
[S390] add support for nonquiescing sske Improve performance of the sske operation by using the nonquiescing variant if the affected page has no mappings established. On machines with no support for the new sske variant the mask bit will be ignored. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>