g is criteria

proc/slab.c

@@ -306,7 +306,7 @@ int get_slabinfo(struct slab_info **list, struct slab_stat *stats)
 
 	slabfile = fopen(SLABINFO_FILE, "r");
 	if (!slabfile) {
-		perror("fopen");
+		perror("fopen " SLABINFO_FILE);
 		return 1;
 	}
 

proc/sysinfo.c

@@ -30,7 +30,7 @@ long smp_num_cpus;     /* number of CPUs */
 "Error: /proc must be mounted\n"				\
 "  To mount /proc at boot you need an /etc/fstab line like:\n"	\
 "      /proc   /proc   proc    defaults\n"			\
-"  In the meantime, mount /proc /proc -t proc\n"
+"  In the meantime, run \"mount /proc /proc -t proc\"\n"
 
 #define STAT_FILE    "/proc/stat"
 static int stat_fd = -1;