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| author | Hollis Blanchard <hollisb@us.ibm.com> | 2008-11-07 19:32:12 (GMT) |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2008-12-31 14:52:24 (GMT) |
| commit | 78749809222be5083e21bfe697b44ab797e5c0a8 (patch) | |
| tree | b74c56a966afb58f81372213fe6fc47cb13a749a /fs/ioprio.c | |
| parent | 0fdf8e59faa5c60e9d77c8e14abe3a0f8bfcf586 (diff) | |
| download | linux-78749809222be5083e21bfe697b44ab797e5c0a8.tar.xz | |
KVM: ensure that memslot userspace addresses are page-aligned
Bad page translation and silent guest failure ensue if the userspace address is
not page-aligned. I hit this problem using large (host) pages with qemu,
because qemu currently has a hardcoded 4096-byte alignment for guest memory
allocations.
Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'fs/ioprio.c')
0 files changed, 0 insertions, 0 deletions