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| author | Dr. David Alan Gilbert | 2018-03-12 18:21:18 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin | 2018-03-20 15:40:37 +0100 |
| commit | 0185cfb30b05af9966d60552976e672b827189ef (patch) | |
| tree | 633808d7bcb8ad35deae2656d984261700dbf33e /hw/core/null-machine.c | |
| parent | vhost+postcopy: Call wakeups (diff) | |
| download | qemu-0185cfb30b05af9966d60552976e672b827189ef.tar.gz qemu-0185cfb30b05af9966d60552976e672b827189ef.tar.xz qemu-0185cfb30b05af9966d60552976e672b827189ef.zip | |
libvhost-user: mprotect & madvises for postcopy
Clear the area and turn off THP.
PROT_NONE the area until after we've userfault advised it
to catch any unexpected changes.
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/core/null-machine.c')
0 files changed, 0 insertions, 0 deletions