4 files changed, 34 insertions, 34 deletions
diff --git a/testsuite/systemtap.examples/general/ansi_colors.stp b/testsuite/systemtap.examples/general/ansi_colors.stp
index 0d9d7c47..ae954e69 100755
--- a/testsuite/systemtap.examples/general/ansi_colors.stp
+++ b/testsuite/systemtap.examples/general/ansi_colors.stp
@@ -2,20 +2,20 @@
 
 probe begin {
         printf("a \\ b |");
-	for (c = 40; c < 48; c++)
-		printf("   %d   ", c);
-	printf("\12");
-	for (l = 0; l < 71; l++)
-		printf("-");
-	printf("\12");
+  for (c = 40; c < 48; c++)
+    printf("   %d   ", c);
+  printf("\12");
+  for (l = 0; l < 71; l++)
+    printf("-");
+  printf("\12");
 
-	for (r = 30; r < 38; r++)
-		for (t = 0; t < 2; t++) {
-			printf("%d    |", r);
-			for (c = 40; c < 48; c++)
-				printf("\033[%d;%d%s %s \033[0;0m",
-					r, c, !t ? "m" : ";1m", !t ? "Normal" : "Bold  ");
-			printf("\12");
-		}
-	exit();
+  for (r = 30; r < 38; r++)
+    for (t = 0; t < 2; t++) {
+      printf("%d    |", r);
+      for (c = 40; c < 48; c++)
+        printf("\033[%d;%d%s %s \033[0;0m",
+               r, c, !t ? "m" : ";1m", !t ? "Normal" : "Bold  ");
+      printf("\12");
+    }
+  exit();
 }
diff --git a/testsuite/systemtap.examples/general/key.stp b/testsuite/systemtap.examples/general/key.stp
index 6d2d6c3f..8d2c866c 100755
--- a/testsuite/systemtap.examples/general/key.stp
+++ b/testsuite/systemtap.examples/general/key.stp
@@ -5,18 +5,18 @@
 
 // KEY_ENTER = 28
 probe kernel.function("kbd_event") {
-	if ($event_type == 1 && $value) {
-		if ($event_code == 28)
-			system("play return.wav &> /dev/null")
-		else
-			system("play click.wav &> /dev/null")
-	}
+  if ($event_type == 1 && $value) {
+    if ($event_code == 28)
+      system("play return.wav &> /dev/null")
+    else
+      system("play click.wav &> /dev/null")
+  }
 }
 
 probe begin {
-	printf("TYPEWRITER ON\n")
+  printf("TYPEWRITER ON\n")
 }
 
 probe end {
-	printf("DONE\n")
+  printf("DONE\n")
 }
diff --git a/testsuite/systemtap.examples/general/keyhack.stp b/testsuite/systemtap.examples/general/keyhack.stp
index 3137baad..23384a9a 100755
--- a/testsuite/systemtap.examples/general/keyhack.stp
+++ b/testsuite/systemtap.examples/general/keyhack.stp
@@ -6,10 +6,10 @@
 # Usage: ./keyhack.stp -g
 
 probe kernel.function("kbd_event") {
-	# Changes 'm' to 'b' .
-	if ($event_code == 50) $event_code = 48
+  # Changes 'm' to 'b' .
+  if ($event_code == 50) $event_code = 48
 }
 
 probe end {
-	printf("\nDONE\n")
+  printf("\nDONE\n")
 }
diff --git a/testsuite/systemtap.examples/general/para-callgraph.stp b/testsuite/systemtap.examples/general/para-callgraph.stp
index 9abb00c2..a78e26e9 100755
--- a/testsuite/systemtap.examples/general/para-callgraph.stp
+++ b/testsuite/systemtap.examples/general/para-callgraph.stp
@@ -1,22 +1,22 @@
 #! /usr/bin/env stap
 
 function trace(entry_p, extra) {
-   %( $# > 1 %? if (tid() in trace) %)
-   printf("%s%s%s %s\n",
-          thread_indent (entry_p),
-       	  (entry_p>0?"->":"<-"),
-          probefunc (),
-          extra)
+  %( $# > 1 %? if (tid() in trace) %)
+  printf("%s%s%s %s\n",
+         thread_indent (entry_p),
+         (entry_p>0?"->":"<-"),
+         probefunc (),
+         extra)
 }
 
 
 %( $# > 1 %?
 global trace
 probe $2.call {
-   trace[tid()] = 1
+  trace[tid()] = 1
 }
 probe $2.return {
-   delete trace[tid()]
+  delete trace[tid()]
 }
 %)