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Message-Id: <1316831299-4144-1-git-send-email-konrad.wilk@oracle.com> Date: Fri, 23 Sep 2011 22:28:16 -0400 From: Konrad Rzeszutek Wilk <konrad.wilk@...cle.com> To: linux-kernel@...r.kernel.org, xen-devel@...ts.xensource.com, jeremy@...p.org Subject: [PATCH] Xen MMU fixes for 3.2 (v1) I am proposing these three patches for 3.2. [PATCH 1/3] Revert "xen/debug: WARN_ON when identity PFN has no _PAGE_IOMAP flag set." .. which just removes code that was meant there to be for some releases to check if we forgot something. And it looks like we have covered all the boundary cases for the 1-1 identity pages. [PATCH 2/3] xen/p2m: Make debug/xen/mmu/p2m visible again. .. was removed in v3.0 by the Xen MMU tracing updated by mistake. Puts it back in. [PATCH 3/3] xen/p2m: Use SetPagePrivate and its friends for M2P overrides. .. and will now warn us if somebody has overwritten the MFN of the 'struct page' (of the pages that are in the M2P override) and also use the appropiate macros. arch/x86/include/asm/xen/page.h | 3 -- arch/x86/xen/Kconfig | 8 ------ arch/x86/xen/mmu.c | 52 --------------------------------------- arch/x86/xen/p2m.c | 45 ++++++++++++++++++++++++++++----- 4 files changed, 38 insertions(+), 70 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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