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| author | Kent Overstreet <kent.overstreet@gmail.com> | 2020-11-29 23:55:51 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@gmail.com> | 2020-11-30 00:06:46 -0500 |
| commit | 1e574cb1aa07ab3a796c7d6c5501b96f3056ef4d (patch) | |
| tree | ebcb516a753e19eb83f2dd4ed9b4f851f8afd911 /libbcachefs/journal_reclaim.h | |
| parent | 41bec63b265a38dd9fa168b6042ea5bf07135048 (diff) | |
Update bcachefs sources to 021e62a098 bcachefs: Fix error in filesystem initialization
Diffstat (limited to 'libbcachefs/journal_reclaim.h')
| -rw-r--r-- | libbcachefs/journal_reclaim.h | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/libbcachefs/journal_reclaim.h b/libbcachefs/journal_reclaim.h index 8128907a..bae2c921 100644 --- a/libbcachefs/journal_reclaim.h +++ b/libbcachefs/journal_reclaim.h @@ -10,6 +10,17 @@ enum journal_space_from { journal_space_clean, }; +static inline void journal_reclaim_kick(struct journal *j) +{ + struct task_struct *p = READ_ONCE(j->reclaim_thread); + + if (p && !j->reclaim_kicked) { + j->reclaim_kicked = true; + if (p) + wake_up_process(p); + } +} + unsigned bch2_journal_dev_buckets_available(struct journal *, struct journal_device *, enum journal_space_from); @@ -55,7 +66,9 @@ void bch2_journal_pin_flush(struct journal *, struct journal_entry_pin *); void bch2_journal_do_discards(struct journal *); void bch2_journal_reclaim(struct journal *); -void bch2_journal_reclaim_work(struct work_struct *); + +void bch2_journal_reclaim_stop(struct journal *); +int bch2_journal_reclaim_start(struct journal *); bool bch2_journal_flush_pins(struct journal *, u64); |