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author | Thomas Gleixner <tglx@linutronix.de> | 2008-02-04 16:48:07 +0100 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-02-04 16:48:07 +0100 |
commit | 9a14aefc1d28c6037122965ee8c10d92a970ade0 (patch) | |
tree | 8f1342c4f18d075009abc9e4f05a6d4e4ba97640 /include/asm-x86/page.h | |
parent | 34508f66b69ff1708192654f631eb8f1d4c52005 (diff) | |
download | op-kernel-dev-9a14aefc1d28c6037122965ee8c10d92a970ade0.zip op-kernel-dev-9a14aefc1d28c6037122965ee8c10d92a970ade0.tar.gz |
x86: cpa, fix lookup_address
lookup_address() returns a wrong level and a wrong pointer to a non
existing pte, when pmd or pud entries are marked !present. This
happens for example due to boot time mapping of GART into the low
memory space.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include/asm-x86/page.h')
0 files changed, 0 insertions, 0 deletions