lib/libc/stdlib/malloc.c

1083

memset(pp, SOME_FREEJUNK, MALLOC_PAGESIZE);

lib/libc/stdlib/malloc.c

1241

*p == SOME_FREEJUNK ? " (double free?)" : "");

lib/libc/stdlib/malloc.c

572

(u_char)mopts.chunk_canaries == SOME_FREEJUNK);

libexec/ld.so/malloc.c

422

_dl_memset(p, SOME_FREEJUNK, amt);

libexec/ld.so/malloc.c

470

_dl_memset(p, SOME_FREEJUNK, sz);

libexec/ld.so/malloc.c

487

_dl_memset(p, SOME_FREEJUNK, sz);

libexec/ld.so/malloc.c

899

if (((unsigned char *)p)[byte] != SOME_FREEJUNK)

libexec/ld.so/malloc.c

958

_dl_memset(p, SOME_FREEJUNK, sz);