[readdir] convert qnx4
authorAl Viro <viro@zeniv.linux.org.uk>
Fri, 17 May 2013 19:17:59 +0000 (15:17 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Sat, 29 Jun 2013 08:56:38 +0000 (12:56 +0400)
commit663f4deca76cc99ac7bf800a925fc5e5eb70dbb3
treef381b4bc475b2bca9ee8d995484e32de0165f38c
parent9fd4d05949d58786d4453191b2b203b8a691c476
[readdir] convert qnx4

... and use strnlen() instead of strlen() - it's done on untrusted data,
after all.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/qnx4/dir.c