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| author | Wang Sheng-Hui <shhuiw@gmail.com> | 2012-09-11 02:28:18 +0200 |
|---|---|---|
| committer | Fengguang Wu <fengguang.wu@intel.com> | 2012-09-11 02:29:50 +0200 |
| commit | 0e2f2b23672055e1301c11509d5b8eda7b718d8e (patch) | |
| tree | 76f7ecd7a508b4f235e23eb367aa3c59af2290a5 /fs/fs-writeback.c | |
| parent | backing-dev: use kstrto* in preference to simple_strtoul (diff) | |
| download | linux-0e2f2b23672055e1301c11509d5b8eda7b718d8e.tar.xz linux-0e2f2b23672055e1301c11509d5b8eda7b718d8e.zip | |
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>
Diffstat (limited to 'fs/fs-writeback.c')
| -rw-r--r-- | fs/fs-writeback.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fs-writeback.c b/fs/fs-writeback.c index be3efc4f64f4..fd255c03d864 100644 --- a/fs/fs-writeback.c +++ b/fs/fs-writeback.c @@ -248,7 +248,7 @@ static bool inode_dirtied_after(struct inode *inode, unsigned long t) } /* - * Move expired (dirtied after work->older_than_this) dirty inodes from + * Move expired (dirtied before work->older_than_this) dirty inodes from * @delaying_queue to @dispatch_queue. */ static int move_expired_inodes(struct list_head *delaying_queue, |