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(parent: aa99b16) | patch
x86: return conditional to mmu
authorGlauber Costa <gcosta@redhat.com>
Wed, 9 Apr 2008 16:18:08 +0000 (13:18 -0300)
committerIngo Molnar <mingo@elte.hu>
Sat, 19 Apr 2008 17:19:58 +0000 (19:19 +0200)
commitda60cab4dd922cd933e82bace490f6155a32a90e
tree19d1df02cbe4cf370f383fcc466298a699fe757etree | snapshot
parentaa99b16faadcc9a5b6bd9550fda117a8e9e46d26commit | diff
x86: return conditional to mmu

Just return our allocation if we don't have an mmu. For i386, where this patch
is being applied, we never have. So our goal is just to have the code to look like
x86_64's.

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/kernel/pci-dma_32.c diff | blob | history
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