mm: use vm_unmapped_area() on ia64 architecture
authorMichel Lespinasse <walken@google.com>
Thu, 21 Feb 2013 23:10:28 +0000 (15:10 -0800)
committerTony Luck <tony.luck@intel.com>
Fri, 22 Feb 2013 21:46:59 +0000 (13:46 -0800)
commitf53f232504253a5e9f8f19ac1aa1b9161d7e6d2a
treeb15d7f891d7b4a68006feda62b63309e4f3177de
parent19f949f52599ba7c3f67a5897ac6be14bfcb1200
mm: use vm_unmapped_area() on ia64 architecture

Update the ia64 arch_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>
Acked-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Tony Luck <tony.luck@intel.com>
arch/ia64/kernel/sys_ia64.c