diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2023-03-11 20:38:46 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2023-10-22 17:09:57 -0400 |
| commit | b9fa375bab2786d0d2c5435b5e3fceaf6594aaf3 (patch) | |
| tree | 68feec1dff3f2f09c16d2803566812b23d762c3e /fs/bcachefs/sysfs.c | |
| parent | 65d48e35250fe46a560dffa13876830336b152c9 (diff) | |
bcachefs: bch2_fs_moving_ctxts_to_text()
This also adds bch2_write_op_to_text(): now we can see outstand moves,
useful for debugging shutdown with the upcoming BCH_WRITE_WAIT_FOR_EC
and likely for other things in the future.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'fs/bcachefs/sysfs.c')
| -rw-r--r-- | fs/bcachefs/sysfs.c | 26 |
1 files changed, 6 insertions, 20 deletions
diff --git a/fs/bcachefs/sysfs.c b/fs/bcachefs/sysfs.c index e3a166f79cb6..6be6be881dbd 100644 --- a/fs/bcachefs/sysfs.c +++ b/fs/bcachefs/sysfs.c @@ -248,6 +248,7 @@ read_attribute(io_timers_read); read_attribute(io_timers_write); read_attribute(data_jobs); +read_attribute(moving_ctxts); #ifdef CONFIG_BCACHEFS_TESTS write_attribute(perf_test); @@ -277,25 +278,6 @@ static size_t bch2_btree_cache_size(struct bch_fs *c) return ret; } -static long data_progress_to_text(struct printbuf *out, struct bch_fs *c) -{ - long ret = 0; - struct bch_move_stats *stats; - - mutex_lock(&c->data_progress_lock); - list_for_each_entry(stats, &c->data_progress_list, list) { - prt_printf(out, "%s: data type %s btree_id %s position: ", - stats->name, - bch2_data_types[stats->data_type], - bch2_btree_ids[stats->btree_id]); - bch2_bpos_to_text(out, stats->pos); - prt_printf(out, "%s", "\n"); - } - - mutex_unlock(&c->data_progress_lock); - return ret; -} - static int bch2_compression_stats_to_text(struct printbuf *out, struct bch_fs *c) { struct btree_trans trans; @@ -476,7 +458,10 @@ SHOW(bch2_fs) bch2_io_timers_to_text(out, &c->io_clock[WRITE]); if (attr == &sysfs_data_jobs) - data_progress_to_text(out, c); + bch2_data_jobs_to_text(out, c); + + if (attr == &sysfs_moving_ctxts) + bch2_fs_moving_ctxts_to_text(out, c); #ifdef BCH_WRITE_REF_DEBUG if (attr == &sysfs_write_refs) @@ -693,6 +678,7 @@ struct attribute *bch2_fs_internal_files[] = { sysfs_pd_controller_files(rebalance), &sysfs_data_jobs, + &sysfs_moving_ctxts, &sysfs_internal_uuid, NULL |