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| author |   Daniel De Graaf <dgdegra@tycho.nsa.gov> | 2011-03-24 08:10:07 -0400 |
|---|---|---|
| committer |   Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-03-24 10:36:01 -0400 |
| commit | b254244d2682fe975630f176c25a4444cc4e088d (patch) | |
| tree | ac754c3e5d730cb26ce1f1e8023d8d77b9d55f98 /fs/jbd2/commit.c | |
| parent | xen-gntdev: unlock on error path in gntdev_mmap() (diff) | |
| download | wireguard-linux-b254244d2682fe975630f176c25a4444cc4e088d.tar.xz wireguard-linux-b254244d2682fe975630f176c25a4444cc4e088d.zip | |
xen/p2m: Allocate p2m tracking pages on override
It is possible to add a p2m override on pages that are currently mapped
to INVALID_P2M_ENTRY; in particular, this will happen when using
ballooned pages in gntdev. This means that set_phys_to_machine must be
used instead of __set_phys_to_machine.
Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'fs/jbd2/commit.c')
0 files changed, 0 insertions, 0 deletions