GC_lock_holder    663 gc/include/private/gc_locks.h #   define SET_LOCK_HOLDER() GC_lock_holder = pthread_self()
GC_lock_holder    664 gc/include/private/gc_locks.h #   define UNSET_LOCK_HOLDER() GC_lock_holder = NO_THREAD
GC_lock_holder    665 gc/include/private/gc_locks.h #   define I_HOLD_LOCK() (pthread_equal(GC_lock_holder, pthread_self()))
GC_lock_holder    670 gc/include/private/gc_locks.h     extern pthread_t GC_lock_holder;
GC_lock_holder     60 gc/misc.c      	          pthread_t GC_lock_holder = NO_THREAD;
GC_lock_holder     63 gc/misc.c      	          pthread_t GC_lock_holder = NO_THREAD;