From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Removed leftovers of trace tree and made debug code work by using trace
hash instead of trace tree.
Signed-off-by: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
---
blkiomon.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
--- 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);
--
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