Commit 6da344b8 authored by Brendan Gregg's avatar Brendan Gregg Committed by GitHub

Merge pull request #371 from CavemanWork/patch-1

Lesson 9: Replace "stack" to "kstack".
parents 5d50070d 1ac56bde
...@@ -190,7 +190,7 @@ Count process-level events for five seconds, printing a summary. ...@@ -190,7 +190,7 @@ Count process-level events for five seconds, printing a summary.
# Lesson 9. Profile On-CPU Kernel Stacks # Lesson 9. Profile On-CPU Kernel Stacks
``` ```
# bpftrace -e 'profile:hz:99 { @[stack] = count(); }' # bpftrace -e 'profile:hz:99 { @[kstack] = count(); }'
Attaching 1 probe... Attaching 1 probe...
^C ^C
......
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