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ftrace: remove obsolete print continue functionality

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Impact: cleanup, remove obsolete code

Now that the ring buffer used by ftrace allows for variable length
entries, we do not need the 'cont' feature of the buffer.  This code
makes other parts of ftrace more complex and by removing this it
simplifies the ftrace code.

Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Steven Rostedt 2008-12-23 23:24:11 -05:00 • committed by Ingo Molnar
parent 0f01f07fad
commit c47956d9ae
4 changed files with 0 additions and 74 deletions
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3
kernel/trace/trace_functions_graph.c
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@ -589,9 +589,6 @@ print_graph_comment(struct print_entry *trace, struct trace_seq *s,
if (!ret)
return TRACE_TYPE_PARTIAL_LINE;
if (ent->flags & TRACE_FLAG_CONT)
trace_seq_print_cont(s, iter);
/* Strip ending newline */
if (s->buffer[s->len - 1] == '\n') {
s->buffer[s->len - 1] = '\0';