commit a1d776ee3147cec2a54a645e92eb2e3e2f65a137
author David Gibson <david@gibson.dropbear.id.au> Wed Mar 21 16:34:12 2012 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> Wed Mar 21 17:54:59 2012 -0700
tree 244e9a44121be417dc9c999bed2a439b8cb01f8d
parent ef6942224a185c9e434f6cfe69fe434e732f5b38

hugetlb: cleanup hugetlb.h

Make a couple of small cleanups to linux/include/hugetlb.h.  The
set_file_hugepages() function, which was not used anywhere is removed,
and the hugetlbfs_config and hugetlbfs_inode_info structures with its
HUGETLBFS_I helper function are moved into inode.c, the only place they
were used.

These structures are really linked to the hugetlbfs filesystem
specifically not to hugepage mm handling in general, so they belong in
the filesystem code not in a generally available header.

It would be nice to move the hugetlbfs_sb_info (superblock) structure in
there as well, but it's currently needed in a number of places via the
hstate_vma() and hstate_inode().

Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Cc: Hugh Dickins <hughd@google.com>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Andrew Barry <abarry@cray.com>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Minchan Kim <minchan.kim@gmail.com>
Cc: Hillf Danton <dhillf@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>