get_acorn_filename(): deobfuscate a bit
authorAl Viro <viro@zeniv.linux.org.uk>
Thu, 5 May 2016 14:48:47 +0000 (10:48 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 9 May 2016 15:42:20 +0000 (11:42 -0400)
commite17a21d3bb067e561fc0112a3957f579af26d9d9
tree6f193ad4cc2a60e80f22266996198c78fd405ae1
parent972b241f8441dc37a3f89dcd7e71d7f013873d13
get_acorn_filename(): deobfuscate a bit

Lots of Idiotic Silly Parentheses is -> that way...  What that
condition checks is that there's exactly 32 bytes between the
end of name and the end of entire drectory record.

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