tree 431338c4141bcff1d392f232613841bf1971d99b
parent 4efcc9ffcd4fc53f1f7de539842cdffa1f8e5ecc
author Al Viro <viro@zeniv.linux.org.uk> 1394818965 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1396408755 -0400

new helper: readlink_copy()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>