tree 92fac9d374b195845cd859206c7dfd110fce21fb
parent 5a042aa4b8e994a15d2c2ee750219971f0ab3905
author Jan Kara <jack@suse.cz> 1315004650 -0600
committer Jens Axboe <jaxboe@fusionio.com> 1315005422 -0600

mm: Add comment explaining task state setting in bdi_forker_thread()

CC: Wu Fengguang <fengguang.wu@intel.com>
CC: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>