diff options
Diffstat (limited to 'arch/arm64/mm/init.c')
| -rw-r--r-- | arch/arm64/mm/init.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c index d933589c48e8..be9481cdf3b9 100644 --- a/arch/arm64/mm/init.c +++ b/arch/arm64/mm/init.c @@ -600,7 +600,7 @@ void free_initmem(void) { free_reserved_area(lm_alias(__init_begin), lm_alias(__init_end), - 0, "unused kernel"); + POISON_FREE_INITMEM, "unused kernel"); /* * Unmap the __init region but leave the VM area in place. This * prevents the region from being reused for kernel modules, which @@ -609,18 +609,6 @@ void free_initmem(void) unmap_kernel_range((u64)__init_begin, (u64)(__init_end - __init_begin)); } -#ifdef CONFIG_BLK_DEV_INITRD -void __init free_initrd_mem(unsigned long start, unsigned long end) -{ - unsigned long aligned_start, aligned_end; - - aligned_start = __virt_to_phys(start) & PAGE_MASK; - aligned_end = PAGE_ALIGN(__virt_to_phys(end)); - memblock_free(aligned_start, aligned_end - aligned_start); - free_reserved_area((void *)start, (void *)end, 0, "initrd"); -} -#endif - /* * Dump out memory limit information on panic. */ |
