diff options
Diffstat (limited to 'sys/compat/linux/arch/powerpc/linux_ptrace.c')
| -rw-r--r-- | sys/compat/linux/arch/powerpc/linux_ptrace.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/compat/linux/arch/powerpc/linux_ptrace.c b/sys/compat/linux/arch/powerpc/linux_ptrace.c index 4b25f4e1a78..11783ab1fdd 100644 --- a/sys/compat/linux/arch/powerpc/linux_ptrace.c +++ b/sys/compat/linux/arch/powerpc/linux_ptrace.c @@ -1,4 +1,4 @@ -/* $NetBSD: linux_ptrace.c,v 1.31 2018/09/03 16:29:29 riastradh Exp $ */ +/* $NetBSD: linux_ptrace.c,v 1.31.4.1 2022/08/03 11:11:32 martin Exp $ */ /*- * Copyright (c) 1999, 2001 The NetBSD Foundation, Inc. @@ -30,7 +30,7 @@ */ #include <sys/cdefs.h> -__KERNEL_RCSID(0, "$NetBSD: linux_ptrace.c,v 1.31 2018/09/03 16:29:29 riastradh Exp $"); +__KERNEL_RCSID(0, "$NetBSD: linux_ptrace.c,v 1.31.4.1 2022/08/03 11:11:32 martin Exp $"); #include <sys/param.h> #include <sys/mount.h> @@ -200,6 +200,7 @@ linux_sys_ptrace_arch(struct lwp *l, const struct linux_sys_ptrace_args *uap, if (error) { break; } + memset(linux_regs, 0, sizeof(*linux_regs)); for (i = 0; i <= 31; i++) { linux_regs->lgpr[i] = regs->fixreg[i]; } @@ -309,7 +310,7 @@ linux_sys_ptrace_arch(struct lwp *l, const struct linux_sys_ptrace_args *uap, break; } error = copyout (retval, (void *)SCARG(uap, data), - sizeof(retval)); + sizeof(*retval)); *retval = SCARG(uap, data); break; |
