On Mon, May 24, 2021 at 11:05:45PM +0800, Xiongwei Song wrote: > From: Xiongwei Song <sxwjean@xxxxxxxxx> > > The block condition matrix is using 'E' as the writer notation, however, > the writer reminder below the matrix is using 'W', to make them consistent > and make the matrix more readable, we'd better to use 'W' to represent > writer. > > Suggested-by: Waiman Long <llong@xxxxxxxxxx> > Suggested-by: Boqun Feng <boqun.feng@xxxxxxxxx> > Signed-off-by: Xiongwei Song <sxwjean@xxxxxxxxx> Reviewed-by: Boqun Feng <boqun.feng@xxxxxxxxx> Regards, Boqun > --- > Documentation/locking/lockdep-design.rst | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/Documentation/locking/lockdep-design.rst b/Documentation/locking/lockdep-design.rst > index 9f3cfca..82f36ca 100644 > --- a/Documentation/locking/lockdep-design.rst > +++ b/Documentation/locking/lockdep-design.rst > @@ -453,9 +453,9 @@ There are simply four block conditions: > Block condition matrix, Y means the row blocks the column, and N means otherwise. > > +---+---+---+---+ > - | | E | r | R | > + | | W | r | R | > +---+---+---+---+ > - | E | Y | Y | Y | > + | W | Y | Y | Y | > +---+---+---+---+ > | r | Y | Y | N | > +---+---+---+---+ > -- > 2.7.4 >
