diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2025-02-13 12:46:15 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-02-25 20:52:51 -0500 |
| commit | 49fb733e8c2bc6f8e691d2e0fa531c8d8ed815ed (patch) | |
| tree | 282958bd22c41d9fb5a241e1de67ec42696af0a6 | |
| parent | 88969fa28d041c0f6fadb3d3460603648b760db0 (diff) | |
bcachefs: sysfs internal/trigger_btree_updates
Add a debug knob to manually trigger the btree updates worker.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
| -rw-r--r-- | fs/bcachefs/sysfs.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/bcachefs/sysfs.c b/fs/bcachefs/sysfs.c index b3f2c651c1f8..a9953181c29b 100644 --- a/fs/bcachefs/sysfs.c +++ b/fs/bcachefs/sysfs.c @@ -146,6 +146,7 @@ write_attribute(trigger_journal_writes); write_attribute(trigger_btree_cache_shrink); write_attribute(trigger_btree_key_cache_shrink); write_attribute(trigger_freelist_wakeup); +write_attribute(trigger_btree_updates); read_attribute(gc_gens_pos); read_attribute(uuid); @@ -411,6 +412,9 @@ STORE(bch2_fs) /* Debugging: */ + if (attr == &sysfs_trigger_btree_updates) + queue_work(c->btree_interior_update_worker, &c->btree_interior_update_work); + if (!bch2_write_ref_tryget(c, BCH_WRITE_REF_sysfs)) return -EROFS; @@ -580,6 +584,7 @@ struct attribute *bch2_fs_internal_files[] = { &sysfs_trigger_btree_cache_shrink, &sysfs_trigger_btree_key_cache_shrink, &sysfs_trigger_freelist_wakeup, + &sysfs_trigger_btree_updates, &sysfs_gc_gens_pos, |