svn commit: r316180 - head/contrib/netbsd-tests/lib/libc/sys

[Conrad Meyer]

Author: cem
Date: Wed Mar 29 21:29:21 2017
New Revision: 316180
URL: https://svnweb.freebsd.org/changeset/base/316180

Log:
  Follow-up to r316179: More of the same
  
  Reported by:	Coverity
  CIDs:		1368705, 1368706, 1368707, 1368710
  Sponsored by:	Dell EMC Isilon

Modified:
  head/contrib/netbsd-tests/lib/libc/sys/t_msgsnd.c

Modified: head/contrib/netbsd-tests/lib/libc/sys/t_msgsnd.c
==============================================================================
--- head/contrib/netbsd-tests/lib/libc/sys/t_msgsnd.c	Wed Mar 29 21:26:13 2017	(r316179)
+++ head/contrib/netbsd-tests/lib/libc/sys/t_msgsnd.c	Wed Mar 29 21:29:21 2017	(r316180)
@@ -98,7 +98,7 @@ ATF_TC_BODY(msgsnd_block, tc)
 		 */
 		for (;;) {
 
-			if (msgsnd(id, &msg, sizeof(struct msg), 0) < 0)
+			if (msgsnd(id, &msg, sizeof(msg.buf), 0) < 0)
 				_exit(EXIT_FAILURE);
 		}
 	}
@@ -140,7 +140,7 @@ ATF_TC_BODY(msgsnd_count, tc)
 	for (;;) {
 
 		errno = 0;
-		rv = msgsnd(id, &msg, sizeof(struct msg), IPC_NOWAIT);
+		rv = msgsnd(id, &msg, sizeof(msg.buf), IPC_NOWAIT);
 
 		if (rv == 0) {
 			i++;
@@ -184,12 +184,12 @@ ATF_TC_BODY(msgsnd_err, tc)
 	errno = 0;
 
 	ATF_REQUIRE_ERRNO(EFAULT, msgsnd(id, (void *)-1,
-		sizeof(struct msg), IPC_NOWAIT) == -1);
+		sizeof(msg.buf), IPC_NOWAIT) == -1);
 
 	errno = 0;
 
 	ATF_REQUIRE_ERRNO(EINVAL, msgsnd(-1, &msg,
-		sizeof(struct msg), IPC_NOWAIT) == -1);
+		sizeof(msg.buf), IPC_NOWAIT) == -1);
 
 	errno = 0;
 
@@ -200,7 +200,7 @@ ATF_TC_BODY(msgsnd_err, tc)
 	msg.mtype = 0;
 
 	ATF_REQUIRE_ERRNO(EINVAL, msgsnd(id, &msg,
-		sizeof(struct msg), IPC_NOWAIT) == -1);
+		sizeof(msg.buf), IPC_NOWAIT) == -1);
 
 	ATF_REQUIRE(msgctl(id, IPC_RMID, 0) == 0);
 }
@@ -299,7 +299,7 @@ ATF_TC_BODY(msgsnd_perm, tc)
 
 		errno = 0;
 
-		if (msgsnd(id, &msg, sizeof(struct msg), IPC_NOWAIT) == 0)
+		if (msgsnd(id, &msg, sizeof(msg.buf), IPC_NOWAIT) == 0)
 			_exit(EXIT_FAILURE);
 
 		if (errno != EACCES)