VisionFive2 Linux kernel

StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

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author: Jeff Dike <jdike@addtoit.com> 2007-11-14 16:58:51 -0800 committer: Linus Torvalds <torvalds@woody.linux-foundation.org> 2007-11-14 18:45:37 -0800 commit: d4d5d205b653fe68c898d42e7a27a7363a4fb3ba parent: df9d177aa28d50e64bae6fbd6b263833079e3571
Commit Summary:
uml: fix recvmsg return value checking
Diffstat:
1 file changed, 1 insertion, 1 deletion
diff --git a/arch/um/os-Linux/file.c b/arch/um/os-Linux/file.c
index b542a3a021bf..f83462758627 100644
--- a/arch/um/os-Linux/file.c
+++ b/arch/um/os-Linux/file.c
@@ -496,8 +496,7 @@ int os_rcv_fd(int fd, int *helper_pid_out)
 	n = recvmsg(fd, &msg, 0);
 	if(n < 0)
 		return -errno;
-
-	else if(n != sizeof(iov.iov_len))
+	else if(n != iov.iov_len)
 		*helper_pid_out = -1;
 
 	cmsg = CMSG_FIRSTHDR(&msg);