| commit | 4a55c1017b8dcfd0554734ce3f19374d5b522d59 | [log] [tgz] |
|---|---|---|
| author | Jan Kara <jack@suse.cz> | Tue Jun 12 16:20:33 2012 +0200 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Tue Jul 31 01:02:51 2012 +0400 |
| tree | 11bb9456d121ff1cc0adad10da12b25083823a19 | |
| parent | e7848683ae7ded0a4a8964122a47da9104a98337 [diff] |
nfsd: Push mnt_want_write() outside of i_mutex When mnt_want_write() starts to handle freezing it will get a full lock semantics requiring proper lock ordering. So push mnt_want_write() call consistently outside of i_mutex. CC: linux-nfs@vger.kernel.org CC: "J. Bruce Fields" <bfields@fieldses.org> Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>