commit 66f0dc481e5b802ab363b979fc1753410c7d82b5
author Hugh Dickins <hugh.dickins@tiscali.co.uk> Wed Dec 30 20:17:34 2009 +0000
committer Linus Torvalds <torvalds@linux-foundation.org> Wed Dec 30 12:23:27 2009 -0800
tree 9f8609685f07d410bc6536a0d3e47e366edf93d4
parent 75c85a0bc13367aabb36e8208d4e373b022b43b3

mm: move sys_mmap_pgoff from util.c

Move sys_mmap_pgoff() from mm/util.c to mm/mmap.c and mm/nommu.c,
where we'd expect to find such code: especially now that it contains
the MAP_HUGETLB handling.  Revert mm/util.c to how it was in 2.6.32.

This patch just ignores MAP_HUGETLB in the nommu case, as in 2.6.32,
whereas 2.6.33-rc2 reported -ENOSYS.  Perhaps validate_mmap_request()
should reject it with -EINVAL?  Add that later if necessary.

Signed-off-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>