From 2947da750ec422421e45c442a4013fa7449f3732 Mon Sep 17 00:00:00 2001 From: LIU Zhiwei Date: Fri, 11 Aug 2023 13:54:38 +0800 Subject: [PATCH] linux-user/riscv: Use abi type for target_ucontext MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit We should not use types dependend on host arch for target_ucontext. This bug is found when run rv32 applications. Signed-off-by: LIU Zhiwei Reviewed-by: Richard Henderson Reviewed-by: Daniel Henrique Barboza Reviewed-by: Philippe Mathieu-Daudé Message-ID: <20230811055438.1945-1-zhiwei_liu@linux.alibaba.com> Signed-off-by: Alistair Francis (cherry picked from commit ae7d4d625cab49657b9fc2be09d895afb9bcdaf0) Signed-off-by: Michael Tokarev --- linux-user/riscv/signal.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/linux-user/riscv/signal.c b/linux-user/riscv/signal.c index eaa168199a..f989f7f51f 100644 --- a/linux-user/riscv/signal.c +++ b/linux-user/riscv/signal.c @@ -38,8 +38,8 @@ struct target_sigcontext { }; /* cf. riscv-linux:arch/riscv/include/uapi/asm/ptrace.h */ struct target_ucontext { - unsigned long uc_flags; - struct target_ucontext *uc_link; + abi_ulong uc_flags; + abi_ptr uc_link; target_stack_t uc_stack; target_sigset_t uc_sigmask; uint8_t __unused[1024 / 8 - sizeof(target_sigset_t)];