diff options
Diffstat (limited to 'drivers/md/bcache/alloc.c')
| -rw-r--r-- | drivers/md/bcache/alloc.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/md/bcache/alloc.c b/drivers/md/bcache/alloc.c index 38428f46ea7..b54b73b9b2b 100644 --- a/drivers/md/bcache/alloc.c +++ b/drivers/md/bcache/alloc.c @@ -65,6 +65,7 @@ #include <linux/kthread.h> #include <linux/random.h> +#include <trace/events/bcache.h> #define MAX_IN_FLIGHT_DISCARDS 8U @@ -351,10 +352,7 @@ static void invalidate_buckets(struct cache *ca) break; } - pr_debug("free %zu/%zu free_inc %zu/%zu unused %zu/%zu", - fifo_used(&ca->free), ca->free.size, - fifo_used(&ca->free_inc), ca->free_inc.size, - fifo_used(&ca->unused), ca->unused.size); + trace_bcache_alloc_invalidate(ca); } #define allocator_wait(ca, cond) \ @@ -473,9 +471,7 @@ again: return r; } - pr_debug("alloc failure: blocked %i free %zu free_inc %zu unused %zu", - atomic_read(&ca->set->prio_blocked), fifo_used(&ca->free), - fifo_used(&ca->free_inc), fifo_used(&ca->unused)); + trace_bcache_alloc_fail(ca); if (cl) { closure_wait(&ca->set->bucket_wait, cl); |