ash: in tryexec(), ensure we don't try to run embedded scripts as applets

[oweals/busybox.git] / procps / mpstat.c

diff --git a/procps/mpstat.c b/procps/mpstat.c
index 6028903fa5e4bb42db90588eff05e80cedb3e989..ed678f4562b58ebb16380ef1e27f039be5e6cada 100644 (file)
--- a/procps/mpstat.c
+++ b/procps/mpstat.c
@@ -6,17 +6,17 @@
  *
  * Licensed under GPLv2, see file LICENSE in this source tree.
  */
+//config:config MPSTAT
+//config:      bool "mpstat (10 kb)"
+//config:      default y
+//config:      help
+//config:      Per-processor statistics
 
 //applet:IF_MPSTAT(APPLET(mpstat, BB_DIR_BIN, BB_SUID_DROP))
+/* shouldn't be noexec: "mpstat INTERVAL" runs indefinitely */
 
 //kbuild:lib-$(CONFIG_MPSTAT) += mpstat.o
 
-//config:config MPSTAT
-//config:      bool "mpstat"
-//config:      default y
-//config:      help
-//config:        Per-processor statistics
-
 #include "libbb.h"
 #include <sys/utsname.h>  /* struct utsname */
 
@@ -840,7 +840,7 @@ static int get_irqcpu_nr(const char *f, int max_irqs)
 //usage:     "\n       -u                      Report CPU utilization"
 
 int mpstat_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
-int mpstat_main(int UNUSED_PARAM argc, char **argv)
+int mpstat_main(int argc UNUSED_PARAM, char **argv)
 {
        char *opt_irq_fmt;
        char *opt_set_cpu;