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[PULL 25/37] linux-user: fix bug about missing signum convert of sigqueu
From: |
Laurent Vivier |
Subject: |
[PULL 25/37] linux-user: fix bug about missing signum convert of sigqueue |
Date: |
Wed, 28 Sep 2022 22:27:25 +0200 |
From: fanwenjie <fanwj@mail.ustc.edu.cn>
Fixes: 66fb9763af ("basic signal handling")
Fixes: cf8b8bfc50 ("linux-user: add support for rt_tgsigqueueinfo() system
call")
Signed-off-by: fanwenjie <fanwj@mail.ustc.edu.cn>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
---
linux-user/syscall.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index f87b36b2491f..54b29f3b406a 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -9728,7 +9728,7 @@ static abi_long do_syscall1(CPUArchState *cpu_env, int
num, abi_long arg1,
}
target_to_host_siginfo(&uinfo, p);
unlock_user(p, arg3, 0);
- ret = get_errno(sys_rt_sigqueueinfo(arg1, arg2, &uinfo));
+ ret = get_errno(sys_rt_sigqueueinfo(arg1,
target_to_host_signal(arg2), &uinfo));
}
return ret;
case TARGET_NR_rt_tgsigqueueinfo:
@@ -9741,7 +9741,7 @@ static abi_long do_syscall1(CPUArchState *cpu_env, int
num, abi_long arg1,
}
target_to_host_siginfo(&uinfo, p);
unlock_user(p, arg4, 0);
- ret = get_errno(sys_rt_tgsigqueueinfo(arg1, arg2, arg3, &uinfo));
+ ret = get_errno(sys_rt_tgsigqueueinfo(arg1, arg2,
target_to_host_signal(arg3), &uinfo));
}
return ret;
#ifdef TARGET_NR_sigreturn
--
2.37.3
- [PULL 27/37] linux-user/s390x: Save/restore fpc when handling a signal, (continued)
- [PULL 27/37] linux-user/s390x: Save/restore fpc when handling a signal, Laurent Vivier, 2022/09/28
- [PULL 32/37] linux-user: Implement FUTEX_WAKE_BITSET, Laurent Vivier, 2022/09/28
- [PULL 33/37] linux-user: Convert signal number for FUTEX_FD, Laurent Vivier, 2022/09/28
- [PULL 29/37] linux-user: Set ELF_BASE_PLATFORM for MIPS, Laurent Vivier, 2022/09/28
- [PULL 19/37] linux-user: Add proper strace format strings for getdents()/getdents64(), Laurent Vivier, 2022/09/28
- [PULL 31/37] linux-user: Sink call to do_safe_futex, Laurent Vivier, 2022/09/28
- [PULL 34/37] linux-user: Implement PI futexes, Laurent Vivier, 2022/09/28
- [PULL 35/37] linux-user: Update print_futex_op, Laurent Vivier, 2022/09/28
- [PULL 28/37] linux-user: Introduce stubs for ELF AT_BASE_PLATFORM, Laurent Vivier, 2022/09/28
- [PULL 37/37] linux-user: Add parameters of getrandom() syscall for strace, Laurent Vivier, 2022/09/28
- [PULL 25/37] linux-user: fix bug about missing signum convert of sigqueue,
Laurent Vivier <=
- [PULL 36/37] linux-user: Lock log around strace, Laurent Vivier, 2022/09/28
- Re: [PULL 00/37] Linux user for 7.2 patches, Stefan Hajnoczi, 2022/09/29