On Thu, 14 Feb 2019 07:59:37 PST (-0800), rppt@xxxxxxxxxxxxx wrote:
The riscv version of free_initmem() differs from the generic one only in
that it sets the freed memory to zero.
Make ricsv use the generic version and poison the freed memory.
Signed-off-by: Mike Rapoport <rppt@xxxxxxxxxxxxx>
---
arch/riscv/mm/init.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c
index 658ebf6..2af0010 100644
--- a/arch/riscv/mm/init.c
+++ b/arch/riscv/mm/init.c
@@ -60,11 +60,6 @@ void __init mem_init(void)
mem_init_print_info(NULL);
}
-void free_initmem(void)
-{
- free_initmem_default(0);
-}
-
#ifdef CONFIG_BLK_DEV_INITRD
void free_initrd_mem(unsigned long start, unsigned long end)
{
Reviewed-by: Palmer Dabbelt <palmer@xxxxxxxxxx>
I'm going to assume this goes in with the rest of the patch set, thanks!
