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| author | Michel Lespinasse <walken@google.com> | 2012-12-12 01:02:00 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-12 02:22:25 +0100 |
| commit | 0865935598bb112a02f40017e8aaa6bce8577f23 (patch) | |
| tree | 93460e1539ba63dc3aea857e1aaf2b9fa9429ce5 /Documentation/DMA-API-HOWTO.txt | |
| parent | mm: fix cache coloring on x86_64 architecture (diff) | |
| download | linux-0865935598bb112a02f40017e8aaa6bce8577f23.tar.xz linux-0865935598bb112a02f40017e8aaa6bce8577f23.zip | |
mm: use vm_unmapped_area() in hugetlbfs
Update the hugetlb_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>
Reviewed-by: Rik van Riel <riel@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Paul Mundt <lethal@linux-sh.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Chris Metcalf <cmetcalf@tilera.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/DMA-API-HOWTO.txt')
0 files changed, 0 insertions, 0 deletions