Merge commit 'origin/master' into pr4225

* commit 'origin/master': (34 commits)
  PR5049: fix overbroad effects of naive "*" prefixing; instead use optional "*/" only.
  stap-serverd was incorectly determining that the server could
  stapprobes man page: clarify statement(NUM).absolute and process("path") searching
  PR5049: prefix with "*" any filenames given in "fn@filename:line" probes
  Indentation fix.
  Redirect stderr gets redircted so warnings don't let example script run fail.
  PR6835. io/io_submit.stp: Fix #! start. Convert to normal line-ending.
  PR2895. Add proper #! /usr/bin/env stap line. Make example scripts executable.
  Use INSTALL_PROGRAM, not INSTALL_DATA for executable .stp scripts.
  example index: only warn if old, do not regenerate
  Start/stop the systemtap server from systemtap.exp and not in the top level Makefile.
  Lower statement wildcard test matching threshold.
  Moved details of utrace detach to stap_utrace_detach().
  Saves thread vma information.
  Always generate examples indexes and install examples from srcdir.
  Refer to srcdir spec file Makefile so make rpm works when builddir != srcdir.
  Add index of subsystem and keywords at top of HTML indexes.
  Don't output output, exits, status line in indexes (mentioned in descriptions).
  Disable chmodding of samples/kmalloc-top in spec file since it isn't installed.
  Make sure examples indexes are always generated in builddir.
  ...

1 files changed, 0 insertions, 26 deletions

diff --git a/testsuite/systemtap.examples/small_demos/kmalloc2.stp b/testsuite/systemtap.examples/small_demos/kmalloc2.stp
deleted file mode 100755
index 2622dd2f..00000000
--- a/testsuite/systemtap.examples/small_demos/kmalloc2.stp
+++ /dev/null
@@ -1,26 +0,0 @@
-#! /usr/bin/env stap
-
-# Using statistics and maps to examine kernel memory allocations
-
-global kmalloc
-
-probe kernel.function("__kmalloc") { 
-	kmalloc[execname()] <<< $size
-}
-
-# Exit after 10 seconds
-probe timer.ms(10000) { exit () }
-
-probe end {
-	foreach ([name] in kmalloc) {
-		printf("Allocations for %s\n", name)
-		printf("Count:   %d allocations\n", @count(kmalloc[name]))
-		printf("Sum:     %d Kbytes\n", @sum(kmalloc[name])/1000)
-		printf("Average: %d bytes\n", @avg(kmalloc[name]))
-		printf("Min:     %d bytes\n", @min(kmalloc[name]))
-		printf("Max:     %d bytes\n", @max(kmalloc[name]))	
-		print("\nAllocations by size in bytes\n")
-		print(@hist_log(kmalloc[name]))
-		printf("-------------------------------------------------------\n\n");
-	}
-}