Apply preempt_rt patch-4.9-rt1.patch.xz

[zynq/linux.git] / kernel / trace / trace.h

diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index fd24b1f9ac439730ac95815204084141e1b79966..852b2c81be2557bbdf580af35f67323a811f0911 100644 (file)
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -124,6 +124,7 @@ struct kretprobe_trace_entry_head {
  *  NEED_RESCHED       - reschedule is requested
  *  HARDIRQ            - inside an interrupt handler
  *  SOFTIRQ            - inside a softirq handler
+ *  NEED_RESCHED_LAZY  - lazy reschedule is requested
  */
 enum trace_flag_type {
        TRACE_FLAG_IRQS_OFF             = 0x01,
@@ -133,6 +134,7 @@ enum trace_flag_type {
        TRACE_FLAG_SOFTIRQ              = 0x10,
        TRACE_FLAG_PREEMPT_RESCHED      = 0x20,
        TRACE_FLAG_NMI                  = 0x40,
+       TRACE_FLAG_NEED_RESCHED_LAZY    = 0x80,
 };
 
 #define TRACE_BUF_SIZE         1024