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| author |   Jeremy Fitzhardinge <jeremy@goop.org> | 2009-05-07 11:56:44 -0700 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2009-05-08 10:49:11 +0200 |
| commit | 33df4db04a79660150e1948e3296eeb451ac121b (patch) | |
| tree | 6245453d81b04528cac33b53dea506e6b4e94d83 /drivers/xen | |
| parent | x86, kexec: fix crashdump panic with CONFIG_KEXEC_JUMP (diff) | |
| download | linux-dev-33df4db04a79660150e1948e3296eeb451ac121b.tar.xz linux-dev-33df4db04a79660150e1948e3296eeb451ac121b.zip | |
x86: xen, i386: reserve Xen pagetables
The Xen pagetables are no longer implicitly reserved as part of the other
i386_start_kernel reservations, so make sure we explicitly reserve them.
This prevents them from being released into the general kernel free page
pool and reused.
[ Impact: fix Xen guest crash ]
Also-Bisected-by: Bryan Donlan <bdonlan@gmail.com>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: Xen-devel <xen-devel@lists.xensource.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
LKML-Reference: <4A032EEC.30509@goop.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/xen')
0 files changed, 0 insertions, 0 deletions