diff options
| author | Kent Overstreet <kent.overstreet@linux.dev> | 2025-01-17 12:51:51 -0500 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-01-26 23:02:28 -0500 |
| commit | 0e458a616f680837d0ba9c3c8ba9f66993db4225 (patch) | |
| tree | e1a3642eb2557d6163922725e6a4ee5e8d0c41ad | |
| parent | 75474a54ed354ab7b00b8557ca7a166871473848 (diff) | |
bcachefs: Fix trace_copygc
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
| -rw-r--r-- | fs/bcachefs/movinggc.c | 11 | ||||
| -rw-r--r-- | fs/bcachefs/trace.h | 26 |
2 files changed, 19 insertions, 18 deletions
diff --git a/fs/bcachefs/movinggc.c b/fs/bcachefs/movinggc.c index 85c361e78ba5..21805509ab9e 100644 --- a/fs/bcachefs/movinggc.c +++ b/fs/bcachefs/movinggc.c @@ -215,7 +215,8 @@ static int bch2_copygc(struct moving_context *ctxt, }; move_buckets buckets = { 0 }; struct move_bucket_in_flight *f; - u64 moved = atomic64_read(&ctxt->stats->sectors_moved); + u64 sectors_seen = atomic64_read(&ctxt->stats->sectors_seen); + u64 sectors_moved = atomic64_read(&ctxt->stats->sectors_moved); int ret = 0; ret = bch2_copygc_get_buckets(ctxt, buckets_in_flight, &buckets); @@ -245,7 +246,6 @@ static int bch2_copygc(struct moving_context *ctxt, *did_work = true; } err: - darray_exit(&buckets); /* no entries in LRU btree found, or got to end: */ if (bch2_err_matches(ret, ENOENT)) @@ -254,8 +254,11 @@ err: if (ret < 0 && !bch2_err_matches(ret, EROFS)) bch_err_msg(c, ret, "from bch2_move_data()"); - moved = atomic64_read(&ctxt->stats->sectors_moved) - moved; - trace_and_count(c, copygc, c, moved, 0, 0, 0); + sectors_seen = atomic64_read(&ctxt->stats->sectors_seen) - sectors_seen; + sectors_moved = atomic64_read(&ctxt->stats->sectors_moved) - sectors_moved; + trace_and_count(c, copygc, c, buckets.nr, sectors_seen, sectors_moved); + + darray_exit(&buckets); return ret; } diff --git a/fs/bcachefs/trace.h b/fs/bcachefs/trace.h index 9d40b7d4ea29..56a5a7fbc0fd 100644 --- a/fs/bcachefs/trace.h +++ b/fs/bcachefs/trace.h @@ -902,32 +902,30 @@ TRACE_EVENT(evacuate_bucket, TRACE_EVENT(copygc, TP_PROTO(struct bch_fs *c, - u64 sectors_moved, u64 sectors_not_moved, - u64 buckets_moved, u64 buckets_not_moved), - TP_ARGS(c, - sectors_moved, sectors_not_moved, - buckets_moved, buckets_not_moved), + u64 buckets, + u64 sectors_seen, + u64 sectors_moved), + TP_ARGS(c, buckets, sectors_seen, sectors_moved), TP_STRUCT__entry( __field(dev_t, dev ) + __field(u64, buckets ) + __field(u64, sectors_seen ) __field(u64, sectors_moved ) - __field(u64, sectors_not_moved ) - __field(u64, buckets_moved ) - __field(u64, buckets_not_moved ) ), TP_fast_assign( __entry->dev = c->dev; + __entry->buckets = buckets; + __entry->sectors_seen = sectors_seen; __entry->sectors_moved = sectors_moved; - __entry->sectors_not_moved = sectors_not_moved; - __entry->buckets_moved = buckets_moved; - __entry->buckets_not_moved = buckets_moved; ), - TP_printk("%d,%d sectors moved %llu remain %llu buckets moved %llu remain %llu", + TP_printk("%d,%d buckets %llu sectors seen %llu moved %llu", MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->sectors_moved, __entry->sectors_not_moved, - __entry->buckets_moved, __entry->buckets_not_moved) + __entry->buckets, + __entry->sectors_seen, + __entry->sectors_moved) ); TRACE_EVENT(copygc_wait, |