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(parent: b8a0adf) | patch
mm: use vm_unmapped_area() on powerpc architecture
authorMichel Lespinasse <walken@google.com>
Wed, 20 Feb 2013 02:13:36 +0000 (13:13 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Wed, 20 Feb 2013 05:52:04 +0000 (16:52 +1100)
commitf670a45a6dfeb78353ee7d6c85cbe715cc2bc28c
tree98cdd4c542cccc83e79f4279e6c38f2ee19ebc81tree | snapshot
parentb8a0adf194819923566e3a7a2c4d643da02b88a1commit | diff
mm: use vm_unmapped_area() on powerpc architecture

Update the powerpc slice_get_unmapped_area function to make use of
vm_unmapped_area() instead of implementing a brute force search.

Signed-off-by: Michel Lespinasse <walken@google.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
arch/powerpc/mm/slice.c diff | blob | history
Linux kernel for KaRo TX COM modules