diff options
| author | Steven Rostedt <srostedt@redhat.com> | 2009-03-02 14:04:40 -0500 |
|---|---|---|
| committer | Steven Rostedt <srostedt@redhat.com> | 2009-03-02 14:08:51 -0500 |
| commit | f9520750c4c9924c14325cd951efae5fae58104c (patch) | |
| tree | b6958c13894816db9388f856f101e9f67b3bf1a4 /kernel/trace/trace.h | |
| parent | 11a241a3302277db05561e01477528629d806c4e (diff) | |
tracing: make trace_seq_reset global and rename to trace_seq_init
Impact: clean up
The trace_seq functions may be used separately outside of the ftrace
iterator. The trace_seq_reset is needed for these operations.
This patch also renames trace_seq_reset to the more appropriate
trace_seq_init.
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Diffstat (limited to 'kernel/trace/trace.h')
| -rw-r--r-- | kernel/trace/trace.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index f6fa0b9f83a..cf6ba4181b1 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -395,6 +395,14 @@ struct trace_seq { unsigned int readpos; }; +static inline void +trace_seq_init(struct trace_seq *s) +{ + s->len = 0; + s->readpos = 0; +} + + #define TRACE_PIPE_ALL_CPU -1 /* |