| commit | 60292bcc1b240a6708aa531c8ece1da2a78d560a | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Tue Aug 18 14:54:54 2015 -0700 |
| committer | Jens Axboe <axboe@fb.com> | Tue Aug 18 15:49:15 2015 -0700 |
| tree | 157569f5e11606542823dae9480e0a915e9a4e2d | |
| parent | 8a1270cda7b473c8ea71a7a44613465fe0708488 [diff] |
writeback: explain why @inode is allowed to be NULL for inode_congested() Signed-off-by: Tejun Heo <tj@kernel.org> Suggested-by: Jan Kara <jack@suse.cz> Signed-off-by: Jens Axboe <axboe@fb.com>