2743 #define PREACTION(M)  ((use_lock(M))? ACQUIRE_LOCK(&(M)->mutex) : 0)  macro
2747 #ifndef PREACTION
2748 #define PREACTION(M) (0)  macro
3504   if (!PREACTION(m)) {  in internal_mallinfo()
3546   if (!PREACTION(m)) {  in internal_malloc_stats()
4596   if (!PREACTION(gm)) {  in dlmalloc()
4724     if (!PREACTION(fm)) {  in dlfree()
4939       if (PREACTION(m))  in internal_memalign()
5061   if (PREACTION(m)) return 0;  in ialloc()
5128   if (!PREACTION(m)) {  in internal_bulk_free()
5239     if (!PREACTION(m)) {  in dlrealloc()
5277       if (!PREACTION(m)) {  in dlrealloc_in_place()
5363   if (!PREACTION(gm)) {  in dlmalloc_inspect_all()
5373   if (!PREACTION(gm)) {  in dlmalloc_trim()
5496   if (!PREACTION(ms)) {  in mspace_track_large_chunks()
5544   if (!PREACTION(ms)) {  in mspace_malloc()
5665     if (!PREACTION(fm)) {  in mspace_free()
5798     if (!PREACTION(m)) {  in mspace_realloc()
5837       if (!PREACTION(m)) {  in mspace_realloc_in_place()
5895     if (!PREACTION(ms)) {  in mspace_inspect_all()
5910     if (!PREACTION(ms)) {  in mspace_trim()