blkiomon: fix trace debug output

[blktrace.git] / blkiomon.c

diff --git a/blkiomon.c b/blkiomon.c
index 435d5d30b760d009e85d1164ba67e0d67237b6b4..049f00bee4b54c6ce7adea8a929da04d67ceb193 100644 (file)
--- a/blkiomon.c
+++ b/blkiomon.c
@@ -78,7 +78,6 @@ static int interval = -1;
 
 static struct trace *vacant_traces_list = NULL;
 static int vacant_traces = 0;
-static struct rb_root trace_tree = RB_ROOT;
 
 #define TRACE_HASH_SIZE 128
 struct trace *thash[TRACE_HASH_SIZE] = {};
@@ -569,17 +568,18 @@ static int blkiomon_open_msg_q(void)
 
 static void blkiomon_debug(void)
 {
-       struct rb_node *n;
+       int i;
        struct trace *t;
 
        if (!debug.fn)
                return;
 
-       for (n = rb_first(&trace_tree); n; n = rb_next(n)) {
-               t = rb_entry(n, struct trace, node);
-               dump_bit(t, "leftover");
-               leftover++;
-       }
+       for (i = 0; i < TRACE_HASH_SIZE; i++)
+               for (t = thash[i]; t; t = t->next) {
+                       dump_bit(t, "leftover");
+                       leftover++;
+               }
+
        fprintf(debug.fp, "%ld leftover, %ld match, %ld mismatch, "
                "%ld driverdata, %ld overall\n",
                leftover, match, mismatch, driverdata, sequence);