Symbol: MADV_DONTNEED
lib/libc/stdlib/malloc.c
227
#define MADV_FREE MADV_DONTNEED
libexec/ftpd/ftpd.c
2258
(void) madvise(win, mapsize, MADV_DONTNEED);
sys/arch/usermode/usermode/thunk.c
244
nflags |= MADV_DONTNEED;
sys/uvm/uvm_mmap.c
713
case MADV_DONTNEED: