[PATCH] docs: update some updated code docs
Based on comments from Randy Dunlap on my previous commit
5b0ed2c64d8fdafb5fcfb3baabdd288628b1ff9b
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
authored by Xose Vazquez Perez and committed by Linus Torvalds e1b114ee 7b4ee73e