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| author | Michael S. Tsirkin <mst@redhat.com> | 2014-08-13 13:50:24 +0200 |
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| committer | Michael S. Tsirkin <mst@redhat.com> | 2014-08-20 21:15:56 +0200 |
| commit | 288d3322022d6ad646407f3ca6f1a6a746565b9a (patch) | |
| tree | 8a43bc27a61b496441418ceb88f8d800f3be51e0 /scripts/tracetool/backend/ftrace.py | |
| parent | 2656eb7c599e306b95bad82b1372fc49ba3088f6 (diff) | |
| download | focaccia-qemu-288d3322022d6ad646407f3ca6f1a6a746565b9a.tar.gz focaccia-qemu-288d3322022d6ad646407f3ca6f1a6a746565b9a.zip | |
hostmem: set MPOL_MF_MOVE
When memory is allocated on a wrong node, MPOL_MF_STRICT doesn't move it - it just fails the allocation. A simple way to reproduce the failure is with mlock=on realtime feature. The code comment actually says: "ensure policy won't be ignored" so setting MPOL_MF_MOVE seems like a better way to do this. Cc: qemu-stable@nongnu.org Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'scripts/tracetool/backend/ftrace.py')
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