arch/arm64/mm/init.c

392

POISON_FREE_INITMEM, "unused kernel");

arch/loongarch/mm/init.c

73

free_initmem_default(POISON_FREE_INITMEM);

arch/mips/mm/init.c

479

memset(addr, POISON_FREE_INITMEM, PAGE_SIZE);

arch/mips/mm/init.c

503

free_initmem_default(POISON_FREE_INITMEM);

arch/parisc/mm/init.c

481

free_initmem_default(POISON_FREE_INITMEM);

arch/powerpc/mm/mem.c

319

free_initmem_default(POISON_FREE_INITMEM);

arch/riscv/kernel/setup.c

389

free_initmem_default(POISON_FREE_INITMEM);

arch/sparc/mm/init_64.c

2543

memset((void *)addr, POISON_FREE_INITMEM, PAGE_SIZE);

arch/x86/mm/init.c

937

POISON_FREE_INITMEM, what);

init/initramfs.c

662

free_reserved_area((void *)start, (void *)end, POISON_FREE_INITMEM,

init/main.c

1570

free_initmem_default(POISON_FREE_INITMEM);