[illumos-gate merge]

commit 93d26c05275be2c44aedd16705237484fc0a0990
    13015 fruaccess: comparison between pointer and zero character constant
commit ba12489a763ade223e478c59fdc4cb752fcba568
    13011 tsalarm: '*' in boolean context, suggest '&&' instead
commit 09e6639baaf32231365cb9895bf1e0ea006a2a60
    12885 efcode: smatch and build errors
commit e4af2f17fac5babc25d094f1bf22dd06515f66c7
    13104 zfs: offset_t is signed and can not be > MAXOFFSET_T
commit 7aaede4825001926ae223b8c47ef9e4d0d6021ba
    12974 libc: left shift of negative value
commit 712669c9fa9278704a4ccefe1d96acaf29397d36
    13103 zfs: zvol_strategy() warn: unsigned 'off' is never less than zero
commit e075c017fe4c71cde62297bcc90d3411c0f4ad1d
    12512 dispadmin.1m manpage is missing \fB \fR around FX
commit 9b0881404678e5235132f9320785c3f5ce6e71f6
    13087 zfs: zfs_ereport_post() and zfs_ereport_start() return values are ignored
commit 5365b8a5984eca60a3cedc7f9f738e51fb056bec
    12936 bhyve vlapic needs ability to bypass isrvec_stk

1 files changed, 11 insertions, 13 deletions

diff --git a/usr/src/lib/efcode/engine/signal.c b/usr/src/lib/efcode/engine/signal.c
index a023bfd857..eed5c962d9 100644
--- a/usr/src/lib/efcode/engine/signal.c
+++ b/usr/src/lib/efcode/engine/signal.c
@@ -24,8 +24,6 @@
  * All rights reserved.
  */
 
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -55,14 +53,14 @@ process_signal(int sig, siginfo_t *sip, void *addr)
 	case SIGFPE:
 		forth_abort(saved_envp, "%s: Fault Addr: 0x%08x",
 		    strsignal(sig), sip->si_addr);
-
+		/* FALLTHROUGH */
 	case SIGQUIT:
-		ioctl(fileno(stdin), TCSETA, &saved_termio);
+		(void) ioctl(fileno(stdin), TCSETA, &saved_termio);
 		log_message(MSG_FATAL, "SIGQUIT\n");
 		abort();
 
 	case SIGINT:
-		ioctl(fileno(stdin), TCSETA, &saved_termio);
+		(void) ioctl(fileno(stdin), TCSETA, &saved_termio);
 		break;
 	}
 	forth_abort(saved_envp, strsignal(sig));
@@ -75,17 +73,17 @@ install_handlers(fcode_env_t *env)
 
 	saved_envp = env;
 
-	ioctl(fileno(stdin), TCGETA, &saved_termio);
+	(void) ioctl(fileno(stdin), TCGETA, &saved_termio);
 
-	sigemptyset(&sa.sa_mask);
+	(void) sigemptyset(&sa.sa_mask);
 	sa.sa_flags = SA_SIGINFO|SA_NODEFER;
 	sa.sa_handler = 0;
 	sa.sa_sigaction = process_signal;
 
-	sigaction(SIGINT, &sa, NULL);
-	sigaction(SIGQUIT, &sa, NULL);
-	sigaction(SIGSEGV, &sa, NULL);
-	sigaction(SIGBUS, &sa, NULL);
-	sigaction(SIGUSR1, &sa, NULL);
-	sigaction(SIGFPE, &sa, NULL);
+	(void) sigaction(SIGINT, &sa, NULL);
+	(void) sigaction(SIGQUIT, &sa, NULL);
+	(void) sigaction(SIGSEGV, &sa, NULL);
+	(void) sigaction(SIGBUS, &sa, NULL);
+	(void) sigaction(SIGUSR1, &sa, NULL);
+	(void) sigaction(SIGFPE, &sa, NULL);
 }