diff options
Diffstat (limited to 'libbcachefs/btree_iter.c')
| -rw-r--r-- | libbcachefs/btree_iter.c | 29 |
1 files changed, 3 insertions, 26 deletions
diff --git a/libbcachefs/btree_iter.c b/libbcachefs/btree_iter.c index 6e8e9ba5..fa298289 100644 --- a/libbcachefs/btree_iter.c +++ b/libbcachefs/btree_iter.c @@ -2818,34 +2818,11 @@ void *__bch2_trans_kmalloc(struct btree_trans *trans, size_t size) return p; } -#include "sb-members.h" - static inline void check_srcu_held_too_long(struct btree_trans *trans) { - if (trans->srcu_held && time_after(jiffies, trans->srcu_lock_time + HZ * 10)) { - struct printbuf buf = PRINTBUF; - - prt_str(&buf, "btree node read time:\n"); - bch2_time_stats_to_text(&buf, &trans->c->times[BCH_TIME_btree_node_read]); - - prt_str(&buf, "btree node read_done time:\n"); - bch2_time_stats_to_text(&buf, &trans->c->times[BCH_TIME_btree_node_read_done]); - - for_each_member_device(trans->c, ca) { - prt_printf(&buf, "device %u read time:\n", ca->dev_idx); - bch2_time_stats_to_text(&buf, &ca->io_latency[READ]); - } - - struct btree_transaction_stats *s = btree_trans_stats(trans); - prt_str(&buf, "transaction duration:\n"); - bch2_time_stats_to_text(&buf, &s->duration); - - WARN(trans->srcu_held && time_after(jiffies, trans->srcu_lock_time + HZ * 10), - "btree trans held srcu lock (delaying memory reclaim) for %lu seconds", - (jiffies - trans->srcu_lock_time) / HZ); - bch2_print_string_as_lines(KERN_ERR, buf.buf); - printbuf_exit(&buf); - } + WARN(trans->srcu_held && time_after(jiffies, trans->srcu_lock_time + HZ * 10), + "btree trans held srcu lock (delaying memory reclaim) for %lu seconds", + (jiffies - trans->srcu_lock_time) / HZ); } void bch2_trans_srcu_unlock(struct btree_trans *trans) |