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authorFrank Ch. Eigler <fche@elastic.org>2008-08-07 16:47:18 -0400
committerFrank Ch. Eigler <fche@elastic.org>2008-08-07 16:47:18 -0400
commit384c5fe974abe35ab11dce4446dc5eed86585a3b (patch)
tree9bbdc8206d4a9c08866dc2251e40f4f7249696d4 /testsuite/systemtap.examples/small_demos/kmalloc2.stp
parent9b3f22a9b83c4fd5e66874d78f4d35ad742ff802 (diff)
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samples: separate into subdirectories by subsystem
Diffstat (limited to 'testsuite/systemtap.examples/small_demos/kmalloc2.stp')
-rwxr-xr-xtestsuite/systemtap.examples/small_demos/kmalloc2.stp26
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");
- }
-}