Commits
Jan Kara committed 82ff50b222d
doc: Update doc about journalling layer Documentation of journalling layer in Documentation/DocBook/filesystems.tmpl speaks about JBD layer. Since that is going away, update the documentation to speak about JBD2. Also update the parts that have changed since someone last touched the document and remove some parts which are just misleading and outdated. Signed-off-by: Jan Kara <jack@suse.com>