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| author |   Claudio Imbrenda <imbrenda@linux.vnet.ibm.com> | 2018-04-30 18:33:25 +0200 |
|---|---|---|
| committer |   Christian Borntraeger <borntraeger@de.ibm.com> | 2018-07-13 09:48:57 +0200 |
| commit | afdad61615cc37fef91bc70af7ee5b293785fbd6 (patch) | |
| tree | 7ff6e123b9b925f7d7a53b66d201dcd5a383e58c /tools/perf/scripts/python | |
| parent | KVM: s390: a utility function for migration (diff) | |
| download | linux-dev-afdad61615cc37fef91bc70af7ee5b293785fbd6.tar.xz linux-dev-afdad61615cc37fef91bc70af7ee5b293785fbd6.zip | |
KVM: s390: Fix storage attributes migration with memory slots
This is a fix for several issues that were found in the original code
for storage attributes migration.
Now no bitmap is allocated to keep track of dirty storage attributes;
the extra bits of the per-memslot bitmap that are always present anyway
are now used for this purpose.
The code has also been refactored a little to improve readability.
Fixes: 190df4a212a ("KVM: s390: CMMA tracking, ESSA emulation, migration mode")
Fixes: 4036e3874a1 ("KVM: s390: ioctls to get and set guest storage attributes")
Acked-by: Janosch Frank <frankja@linux.vnet.ibm.com>
Signed-off-by: Claudio Imbrenda <imbrenda@linux.vnet.ibm.com>
Message-Id: <1525106005-13931-3-git-send-email-imbrenda@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions