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| author | Jeremy Fitzhardinge <jeremy@xensource.com> | 2007-10-16 11:51:30 -0700 |
|---|---|---|
| committer | Jeremy Fitzhardinge <jeremy@goop.org> | 2007-10-16 11:51:30 -0700 |
| commit | 91e0c5f3dad47838cb2ecc1865ce789a0b7182b1 (patch) | |
| tree | 8c72d3f7bd574088fc457f0ce2117d6d986dac2c /arch/x86/xen/xen-ops.h | |
| parent | f0d733942750c1ee6358c3a4a1a5d7ba73b7122f (diff) | |
| download | blackbird-op-linux-91e0c5f3dad47838cb2ecc1865ce789a0b7182b1.tar.gz blackbird-op-linux-91e0c5f3dad47838cb2ecc1865ce789a0b7182b1.zip | |
xen: add batch completion callbacks
This adds a mechanism to register a callback function to be called once
a batch of hypercalls has been issued. This is typically used to unlock
things which must remain locked until the hypercall has taken place.
[ Stable folks: pre-req for 2.6.23 bugfix "xen: deal with stale cr3
values when unpinning pagetables" ]
Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>
Cc: Stable Kernel <stable@kernel.org>
Diffstat (limited to 'arch/x86/xen/xen-ops.h')
0 files changed, 0 insertions, 0 deletions
