Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 09061850 authored by Magnus Damm's avatar Magnus Damm Committed by Paul Mundt
Browse files

sh: fix ptrace copy_from/to_user() compilation error 



This patch makes the 32-bit ptrace code compile again.

Signed-off-by: default avatarMagnus Damm <damm@igel.co.jp>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent c1a34e4c

arch/sh/kernel/ptrace_32.c

+2 −2
Original line number Diff line number Diff line
@@ -220,7 +220,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) 
		dp = ((unsigned long) child) + THREAD_SIZE -

			 sizeof(struct pt_dspregs);

		if (*((int *) (dp - 4)) == SR_FD) {

			copy_to_user(addr, (void *) dp,

			copy_to_user((void *)addr, (void *) dp,

				sizeof(struct pt_dspregs));

			ret = 0;

		}
@@ -234,7 +234,7 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data) 
		dp = ((unsigned long) child) + THREAD_SIZE -

			 sizeof(struct pt_dspregs);

		if (*((int *) (dp - 4)) == SR_FD) {

			copy_from_user((void *) dp, addr,

			copy_from_user((void *) dp, (void *)addr,

				sizeof(struct pt_dspregs));

			ret = 0;

		}