Commits
Al Viro committed c1334495878
switch create_mnt_ns() to saner calling conventions, fix double mntput() in nfs Life is much saner if create_mnt_ns(mnt) drops mnt in case of error... Switch it to such calling conventions, switch callers, fix double mntput() in fs/nfs/super.c one. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>