On Mon 14-01-13 21:43:13, Darrick J. Wong wrote: > When stable pages are required, we have to wait if the page is just > going to disk and we want to modify it. Add proper callback to > ocfs2_grab_pages_for_write(). > > CC: ocfs2-devel@xxxxxxxxxxxxxx > CC: Joel Becker <jlbec@xxxxxxxxxxxx> > CC: Mark Fasheh <mfasheh@xxxxxxxx> > From: Jan Kara <jack@xxxxxxx> > Signed-off-by: Jan Kara <jack@xxxxxxx> Darrick, to satisfy the kernel patch submission process you should also add your Signed-off-by to the patch... Honza > --- > fs/ocfs2/aops.c | 1 + > 1 file changed, 1 insertion(+) > > > diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c > index 6577432..9796330 100644 > --- a/fs/ocfs2/aops.c > +++ b/fs/ocfs2/aops.c > @@ -1194,6 +1194,7 @@ static int ocfs2_grab_pages_for_write(struct address_space *mapping, > goto out; > } > } > + wait_for_stable_page(wc->w_pages[i]); > > if (index == target_index) > wc->w_target_page = wc->w_pages[i]; > -- Jan Kara <jack@xxxxxxx> SUSE Labs, CR -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
