| commit | 3a8e9ac89e6a5106cfb6b85d4c9cf9bfa3519bc7 | [log] [tgz] |
|---|---|---|
| author | Tejun Heo <tj@kernel.org> | Thu Aug 29 15:47:19 2019 -0700 |
| committer | Jens Axboe <axboe@kernel.dk> | Fri Aug 30 07:42:49 2019 -0600 |
| tree | 690ba707f1bd5b427751ff434fc27ae7fd022ab0 | |
| parent | e916ad29d96485e5aa3d3237bfeab1522c713d5e [diff] |
writeback: add tracepoints for cgroup foreign writebacks cgroup foreign inode handling has quite a bit of heuristics and internal states which sometimes makes it difficult to understand what's going on. Add tracepoints to improve visibility. Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Jens Axboe <axboe@kernel.dk>