writeback: correct comment for move_expired_inodes()
authorWang Sheng-Hui <shhuiw@gmail.com>
Tue, 11 Sep 2012 00:28:18 +0000 (08:28 +0800)
committerFengguang Wu <fengguang.wu@intel.com>
Tue, 11 Sep 2012 00:29:50 +0000 (08:29 +0800)
commit0e2f2b23672055e1301c11509d5b8eda7b718d8e
tree76f7ecd7a508b4f235e23eb367aa3c59af2290a5
parent7034ed132f0af8526f4a8eb7229dd25366a20bfa
writeback: correct comment for move_expired_inodes()

The function scans @delaying_queue and stops at the first inode
whose dirtied_when is after *work->older_than_this. So the expired
ones being moved are those before *work->older_than_this. Correct
the comment here.

Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Wang Sheng-Hui <shhuiw@gmail.com>
fs/fs-writeback.c