affs: unobfuscate affs_fix_dcache()
authorAl Viro <viro@zeniv.linux.org.uk>
Sat, 9 Jun 2012 17:06:09 +0000 (13:06 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Sat, 14 Jul 2012 12:32:52 +0000 (16:32 +0400)
commit12447c40394695c9a19920c65fea124bdf3ea034
tree7c689ede79d1b61986706a94b588116b4e5f4288
parent3084ee95f08ce353ae26c18c7627c4e9786983ca
affs: unobfuscate affs_fix_dcache()

and add a comment on what it's doing

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/affs/amigaffs.c