diff options
| author | Coly Li <[email protected]> | 2019-06-28 19:59:45 +0800 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2019-06-28 07:39:16 -0600 |
| commit | 5c2a634cbfaf1971cb6453fe5f86d83585257790 (patch) | |
| tree | dbf29ffebf77a66916786454fb3d88b4a03138c5 /lib/mpi/mpi-cmp.c | |
| parent | f54d801dda14942dbefa00541d10603015b7859c (diff) | |
bcache: stop writeback kthread and kworker when bch_cached_dev_run() failed
In bch_cached_dev_attach() after bch_cached_dev_writeback_start()
called, the wrireback kthread and writeback rate update kworker of the
cached device are created, if the following bch_cached_dev_run()
failed, bch_cached_dev_attach() will return with -ENOMEM without
stopping the writeback related kthread and kworker.
This patch stops writeback kthread and writeback rate update kworker
before returning -ENOMEM if bch_cached_dev_run() returns error.
Signed-off-by: Coly Li <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-cmp.c')
0 files changed, 0 insertions, 0 deletions