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(parent: 2cca775) | patch
x86 PAT: fix mmap() of holes
authorIngo Molnar <mingo@elte.hu>
Fri, 18 Apr 2008 19:32:22 +0000 (21:32 +0200)
committerIngo Molnar <mingo@elte.hu>
Fri, 18 Apr 2008 21:40:49 +0000 (23:40 +0200)
commitd1a4be630fb068f251d64b62919f143c49ca8057
treefbd9727874d3377e2c2d0699fabb6c12427408a9tree | snapshot
parent2cca775baecbfede2fec20c99add709232311fe7commit | diff
x86 PAT: fix mmap() of holes

do not return a -EINVAL when mmap()-ing PCI holes.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Acked-by: Suresh Siddha <suresh.b.siddha@intel.com>
Acked-by: H. Peter Anvin <hpa@zytor.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Arjan van de Ven <arjan@linux.intel.com>
arch/x86/mm/pageattr.c diff | blob | history
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