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| author | Dr. David Alan Gilbert <dave@treblig.org> | 2024-09-19 14:46:25 +0100 |
|---|---|---|
| committer | Peter Xu <peterx@redhat.com> | 2024-10-08 15:28:55 -0400 |
| commit | 3ba55a33e82c9902c211d6325bc550afcca7ddf9 (patch) | |
| tree | 715d3cfac242589540fcf3a980682647ebec0b83 /linux-user/elfload.c | |
| parent | 6f81bd1a3ec3b8c06ec614f09eac688c6053f412 (diff) | |
| download | qemu-3ba55a33e82c9902c211d6325bc550afcca7ddf9.zip qemu-3ba55a33e82c9902c211d6325bc550afcca7ddf9.tar.gz qemu-3ba55a33e82c9902c211d6325bc550afcca7ddf9.tar.bz2 | |
migration/postcopy: Use uffd helpers
Use the uffd_copy_page, uffd_zero_page and uffd_wakeup helpers
rather than calling ioctl ourselves.
They return -errno on error, and print an error_report themselves.
I think this actually makes postcopy_place_page actually more
consistent in it's callers.
Signed-off-by: Dr. David Alan Gilbert <dave@treblig.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
Link: https://lore.kernel.org/r/20240919134626.166183-7-dave@treblig.org
[peterx: fix i386 build]
Signed-off-by: Peter Xu <peterx@redhat.com>
Diffstat (limited to 'linux-user/elfload.c')
0 files changed, 0 insertions, 0 deletions