From: Al Viro <viro@zeniv.linux.org.uk>
Date: Fri, 17 Jun 2011 13:32:10 +0000 (-0400)
Subject: cifs: move cifs_umount() call into ->kill_sb()
X-Git-Tag: v3.0-rc5~31^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98ab494dd1d25388981114057cf9446250cc7dc7;p=pandora-kernel.git

cifs: move cifs_umount() call into ->kill_sb()

instead of calling it manually in case if cifs_read_super() fails
to set ->s_root, just call it from ->kill_sb().  cifs_put_super()
is gone now *and* we have cifs_sb shutdown and destruction done
after the superblock is gone from ->s_instances.

Acked-by: Pavel Shilovsky <piastryyy@gmail.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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