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(parent: 748e095) | patch
s390/pgtable: skip pgste updates on full flush
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 19 Jul 2013 08:31:55 +0000 (10:31 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Thu, 22 Aug 2013 10:20:06 +0000 (12:20 +0200)
commitec0fecfafc07d3aa206c3f0ccafeac99d6ec2d55
tree39eb742a6ae54fce3c14a6a9dc73db476d54bf81tree | snapshot
parent748e09572dadb6037325efc323d571421b90488ecommit | diff
s390/pgtable: skip pgste updates on full flush

On process exit there is no more need for the pgste information.
Skip the expensive storage key operations which should speed up
termination of KVM processes.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/include/asm/pgtable.h diff | blob | history
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