From: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat, 4 May 2013 19:18:53 +0000 (-0400)
Subject: create_mnt_ns: unidiomatic use of list_add()
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~43^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b1983cd897ec06080ec4884989c6a3f1e7ee7dce;p=pandora-kernel.git

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>
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