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ftrace: cleanups

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no code changed.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Ingo Molnar 2008-05-12 21:21:00 +02:00 committed by Thomas Gleixner
parent 93dcc6ea09
commit afc2abc0ae
1 changed files with 5 additions and 6 deletions
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11
kernel/trace/trace.c
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@ -1155,12 +1155,12 @@ lat_print_generic(struct trace_seq *s, struct trace_entry *entry, int cpu)
hardirq = entry->flags & TRACE_FLAG_HARDIRQ; hardirq = entry->flags & TRACE_FLAG_HARDIRQ;
softirq = entry->flags & TRACE_FLAG_SOFTIRQ; softirq = entry->flags & TRACE_FLAG_SOFTIRQ;
if (hardirq && softirq) if (hardirq && softirq) {
trace_seq_putc(s, 'H'); trace_seq_putc(s, 'H');
else { } else {
if (hardirq) if (hardirq) {
trace_seq_putc(s, 'h'); trace_seq_putc(s, 'h');
else { } else {
if (softirq) if (softirq)
trace_seq_putc(s, 's'); trace_seq_putc(s, 's');
else else
@ -2177,8 +2177,7 @@ tracing_poll_pipe(struct file *filp, poll_table *poll_table)
* Always select as readable when in blocking mode * Always select as readable when in blocking mode
*/ */
return POLLIN | POLLRDNORM; return POLLIN | POLLRDNORM;
} } else {
else {
if (!trace_empty(iter)) if (!trace_empty(iter))
return POLLIN | POLLRDNORM; return POLLIN | POLLRDNORM;
poll_wait(filp, &trace_wait, poll_table); poll_wait(filp, &trace_wait, poll_table);