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| author | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2017-07-12 01:21:04 +0200 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2017-07-12 01:21:04 +0200 |
| commit | bbd1d27d863d5c0acee65ecd0c2e34035e1df5ea (patch) | |
| tree | 51b0930471b32f25996e5968b4cfc2428d3cd00a /kernel/time | |
| parent | tracing: Update Documentation/trace/ftrace.txt (diff) | |
| download | linux-bbd1d27d863d5c0acee65ecd0c2e34035e1df5ea.tar.xz linux-bbd1d27d863d5c0acee65ecd0c2e34035e1df5ea.zip | |
tracing: Do note expose stack_trace_filter without DYNAMIC_FTRACE
The "stack_trace_filter" file only makes sense if DYNAMIC_FTRACE is
configured in. If it is not, then the user can not filter any functions.
Not only that, the open function causes warnings when DYNAMIC_FTRACE is not
set.
Link: http://lkml.kernel.org/r/20170710110521.600806-1-arnd@arndb.de
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/time')
0 files changed, 0 insertions, 0 deletions