diff options
| author | Kent Overstreet <kent.overstreet@gmail.com> | 2019-02-08 14:43:53 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@gmail.com> | 2019-04-03 12:44:04 -0400 |
| commit | 1f8e8786d46f6f18dfc29a30793c5749c38d3372 (patch) | |
| tree | a90be478f3adcb5eb3a018c1fb004d6fdcea0eac | |
| parent | d5db14b026502c0eb441d87e8195c0941aedab3b (diff) | |
bcachefs: fix for unmount hang
| -rw-r--r-- | fs/bcachefs/alloc_background.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/bcachefs/alloc_background.c b/fs/bcachefs/alloc_background.c index e9a91617da9d..ce42202fdd14 100644 --- a/fs/bcachefs/alloc_background.c +++ b/fs/bcachefs/alloc_background.c @@ -1256,7 +1256,8 @@ void bch2_dev_allocator_add(struct bch_fs *c, struct bch_dev *ca) void bch2_dev_allocator_quiesce(struct bch_fs *c, struct bch_dev *ca) { - closure_wait_event(&c->freelist_wait, ca->allocator_blocked_full); + if (ca->alloc_thread) + closure_wait_event(&c->freelist_wait, ca->allocator_blocked_full); } /* stop allocator thread: */ |