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[Qemu-devel] [PATCH 02/18] linux-user: Use safe_syscall wrapper for conn
From: |
Peter Maydell |
Subject: |
[Qemu-devel] [PATCH 02/18] linux-user: Use safe_syscall wrapper for connect syscall |
Date: |
Mon, 6 Jun 2016 19:58:03 +0100 |
Use the safe_syscall wrapper for the connect syscall.
Signed-off-by: Peter Maydell <address@hidden>
---
linux-user/syscall.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/linux-user/syscall.c b/linux-user/syscall.c
index 28f7244..b649a8c 100644
--- a/linux-user/syscall.c
+++ b/linux-user/syscall.c
@@ -701,6 +701,8 @@ safe_syscall2(int, tkill, int, tid, int, sig)
safe_syscall3(int, tgkill, int, tgid, int, pid, int, sig)
safe_syscall3(ssize_t, readv, int, fd, const struct iovec *, iov, int, iovcnt)
safe_syscall3(ssize_t, writev, int, fd, const struct iovec *, iov, int, iovcnt)
+safe_syscall3(int, connect, int, fd, const struct sockaddr *, addr,
+ socklen_t, addrlen)
static inline int host_to_target_sock_type(int host_type)
{
@@ -2236,7 +2238,7 @@ static abi_long do_connect(int sockfd, abi_ulong
target_addr,
if (ret)
return ret;
- return get_errno(connect(sockfd, addr, addrlen));
+ return get_errno(safe_connect(sockfd, addr, addrlen));
}
/* do_sendrecvmsg_locked() Must return target values and target errnos. */
--
1.9.1
- [Qemu-devel] [PATCH 00/18] linux-user: Extend safe_syscall wrapper use, Peter Maydell, 2016/06/06
- [Qemu-devel] [PATCH 02/18] linux-user: Use safe_syscall wrapper for connect syscall,
Peter Maydell <=
- [Qemu-devel] [PATCH 04/18] linux-user: Use safe_syscall wrapper for msgsnd and msgrcv, Peter Maydell, 2016/06/06
- [Qemu-devel] [PATCH 06/18] linux-user: Use safe_syscall wrapper for flock, Peter Maydell, 2016/06/06
- [Qemu-devel] [PATCH 07/18] linux-user: Use safe_syscall wrapper for rt_sigtimedwait syscall, Peter Maydell, 2016/06/06
- [Qemu-devel] [PATCH 09/18] linux-user: Use safe_syscall wrapper for poll and ppoll syscalls, Peter Maydell, 2016/06/06
- [Qemu-devel] [PATCH 13/18] linux-user: Use safe_syscall wrapper for ioctl, Peter Maydell, 2016/06/06
- [Qemu-devel] [PATCH 15/18] linux-user: Correct signedness of target_flock l_start and l_len fields, Peter Maydell, 2016/06/06
- [Qemu-devel] [PATCH 11/18] linux-user: Use safe_syscall wrapper for semop, Peter Maydell, 2016/06/06
- [Qemu-devel] [PATCH 17/18] linux-user: Make target_strerror() return 'const char *', Peter Maydell, 2016/06/06