diff options
Diffstat (limited to 'testsuite/systemtap.samples/queue_demo.stp')
| -rw-r--r-- | testsuite/systemtap.samples/queue_demo.stp | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/testsuite/systemtap.samples/queue_demo.stp b/testsuite/systemtap.samples/queue_demo.stp deleted file mode 100644 index 61a3b6d1..00000000 --- a/testsuite/systemtap.samples/queue_demo.stp +++ /dev/null @@ -1,32 +0,0 @@ - -probe begin { - qsq_start ("block-read") - qsq_start ("block-write") -} - -probe timer.ms(3500), end { - qsq_print ("block-read") - qsq_start ("block-read") - qsq_print ("block-write") - qsq_start ("block-write") -} - -probe timer.ms(10000) { exit () } - - -# synthesize queue work/service using three randomized "threads" for each queue. - -global tc -function qs_doit (thread, name) { - n = tc[thread] = (tc[thread]+1) % 3 # per-thread state counter - if (n==1) qs_wait (name) - else if (n==2) qs_run (name) - else if (n==0) qs_done (name) -} - -probe timer.ms(100).randomize(100) { qs_doit (0, "block-read") } -probe timer.ms(100).randomize(100) { qs_doit (1, "block-read") } -probe timer.ms(100).randomize(100) { qs_doit (2, "block-read") } -probe timer.ms(100).randomize(100) { qs_doit (3, "block-write") } -probe timer.ms(100).randomize(100) { qs_doit (4, "block-write") } -probe timer.ms(100).randomize(100) { qs_doit (5, "block-write") } |