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ftrace: fix set_ftrace_filter 

Impact: fix of output of set_ftrace_filter

The commit "ftrace: do not show freed records in
             available_filter_functions"

Removed a bit too much from the set_ftrace_filter code, where we now see
all functions in the set_ftrace_filter file even when we set a filter.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
hifive-unleashed-5.1
Steven Rostedt 2008-11-07 22:36:02 -05:00 committed by Steven Rostedt
parent 1e74f3000b
commit f10ed36ec1
1 changed files with 3 additions and 0 deletions
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3
kernel/trace/ftrace.c
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@ -738,6 +738,9 @@ t_next(struct seq_file *m, void *v, loff_t *pos)
((iter->flags & FTRACE_ITER_FAILURES) &&
!(rec->flags & FTRACE_FL_FAILED)) ||
((iter->flags & FTRACE_ITER_FILTER) &&
!(rec->flags & FTRACE_FL_FILTER)) ||
((iter->flags & FTRACE_ITER_NOTRACE) &&
!(rec->flags & FTRACE_FL_NOTRACE))) {
rec = NULL;