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(parent: 02e0af9) | patch
linux: allow use of split page table locks
authorkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Fri, 2 Mar 2007 15:59:12 +0000 (15:59 +0000)
committerkfraser@localhost.localdomain <kfraser@localhost.localdomain>
Fri, 2 Mar 2007 15:59:12 +0000 (15:59 +0000)
commit700ba2f69b867575c7531f1d76bb88db98781751
treec97c3370c1b150ee0af1574ed6de18243814c56ftree | snapshot
parent02e0af95336666b0792f02d19126fbbb2f7f20e4commit | diff
linux: allow use of split page table locks

This changes netback to use struct page's mapping field instead of the
index one, and the PageForeign logic the other way around. That way,
CONFIG_SPLIT_PTLOCK_CPUS doesn't have to be suppressed anymore for x86.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
linux-2.6-xen-sparse/drivers/xen/netback/netback.c diff | blob | history
linux-2.6-xen-sparse/include/linux/page-flags.h diff | blob | history
linux-2.6-xen-sparse/mm/Kconfig [deleted file] blob | history
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