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(parent: e5d704d) | patch
Fix x86_64 CPU hotplug by paravirtualizing the play_dead() function.
authorkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Wed, 8 Feb 2006 23:27:52 +0000 (00:27 +0100)
committerkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Wed, 8 Feb 2006 23:27:52 +0000 (00:27 +0100)
commitc362c8308e21c18dfee49f72e6a411309b0baea6
treed442b64c2a0d0cce0520b86913bda89d075a7e82tree | snapshot
parente5d704d01ea433278b78d2d22dec4c048b065611commit | diff
Fix x86_64 CPU hotplug by paravirtualizing the play_dead() function.

Also fix the i386 play_dead() function to call idle_task_exit(),
which ensures the CPU exits while running the init_mm. Otherwise
other tasks may get stuck.

Signed-off-by: Ryan Grimm <grimm@us.ibm.com>
Signed-off-by: Keir Fraser <keir@xensource.com>
buildconfigs/linux-defconfig_xenU_x86_64 diff | blob | history
buildconfigs/linux-defconfig_xen_x86_64 diff | blob | history
linux-2.6-xen-sparse/arch/i386/kernel/process-xen.c diff | blob | history
linux-2.6-xen-sparse/arch/x86_64/kernel/process-xen.c diff | blob | history
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