tree 2bb86026350b0b7e511cf6578d37c9e43efd59ee
parent 61572bb1f40b9bec0acbb4d7bc0f5b33739f1ab1
author Al Viro <viro@zeniv.linux.org.uk> 1367695133 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1367695133 -0400

create_mnt_ns: unidiomatic use of list_add()

while list_add(A, B) and list_add(B, A) are equivalent when both A and B
are guaranteed to be empty, the usual idiom is list_add(what, where),
not the other way round...  Not a bug per se, but only by accident and
it makes RTFS harder for no good reason.

Spotted-by: Rajat Sharma <fs.rajat@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>