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(parent: 817a824) | patch
x86, vmi: Disable highmem PTE allocation even when CONFIG_HIGHPTE=y
authorIan Campbell <ian.campbell@citrix.com>
Fri, 26 Feb 2010 17:16:01 +0000 (17:16 +0000)
committerH. Peter Anvin <hpa@zytor.com>
Sat, 27 Feb 2010 22:41:16 +0000 (14:41 -0800)
commit3249b7e1df6380e9d7bb3238f64f445bf614f787
tree59672f302da25305202f10c696d19db509e8f8b9tree | snapshot
parent817a824b75b1475f1b067c8cee318c7b4d66fcdecommit | diff
x86, vmi: Disable highmem PTE allocation even when CONFIG_HIGHPTE=y

Preventing HIGHPTE allocations under VMI will allow us to remove the
kmap_atomic_pte paravirt op.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
LKML-Reference: <1267204562-11844-2-git-send-email-ian.campbell@citrix.com>
Acked-by: Alok Kataria <akataria@vmware.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Jeremy Fitzhardinge <jeremy@goop.org>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
arch/x86/kernel/vmi_32.c diff | blob | history
https://github.com/torvalds/linux.git