commit c169ecd6aea1ed7b8a786f130aee7d980a4b9701
author Iliyan Malchev <malchev@google.com> Mon Aug 22 11:59:04 2011 -0700
committer Iliyan Malchev <malchev@google.com> Tue Aug 23 08:27:36 2011 -0700
tree 451a63ec475b9632c174a4fb18dddfb43b3ef31c
parent aa6e62e279cb54ae76c55ba9f8d02da230ce34e7

omap4xxx: now heaptracker can dump stack traces in-place

Change-Id: I98114b4b25049a7702448bb3dfffa74976cc7aa8
Signed-off-by: Iliyan Malchev <malchev@google.com>

heaptracker.c

diff --git a/heaptracker.c b/heaptracker.c
index 6f2dcfe..84c2f49 100644
--- a/heaptracker.c
+++ b/heaptracker.c
@@ -96,10 +96,17 @@
 static struct hdr *backlog_last;
 static pthread_rwlock_t backlog_lock = PTHREAD_RWLOCK_INITIALIZER;
 
-static void print_backtrace(const intptr_t *bt, int depth)
+void print_backtrace(const intptr_t *bt, int depth)
 {
     mapinfo *mi;
     int cnt, rel_pc;
+    intptr_t self_bt[MAX_BACKTRACE_DEPTH];
+
+    if (!bt) {
+        depth = heaptracker_stacktrace(self_bt, MAX_BACKTRACE_DEPTH);
+        bt = self_bt;
+    }
+
     malloc_log("*** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***\n");
     for (cnt = 0; cnt < depth && cnt < MAX_BACKTRACE_DEPTH; cnt++) {
         mi = pc_to_mapinfo(milist, bt[cnt], &rel_pc);