diff options
| author | Paul E. McKenney | 2017-05-17 10:17:03 -0700 |
|---|---|---|
| committer | Paul E. McKenney | 2017-06-08 18:52:45 -0700 |
| commit | c23484f0e7bc89e1facb04103ce24efeebee76b9 (patch) | |
| tree | ff60a1b030b118d6c025e3b8ac87d95eb2f32c2d /kernel/rcu | |
| parent | 43a0a2a7d725f2ed2547cd656749eb66c093f2c2 (diff) | |
rcu: Remove event tracing from Tiny RCU
This commit saves a few lines by getting rid of Tiny RCU's event tracing.
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcu')
| -rw-r--r-- | kernel/rcu/tiny.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/kernel/rcu/tiny.c b/kernel/rcu/tiny.c index 2306cab2195d..595cb1bf944f 100644 --- a/kernel/rcu/tiny.c +++ b/kernel/rcu/tiny.c @@ -35,7 +35,6 @@ #include <linux/time.h> #include <linux/cpu.h> #include <linux/prefetch.h> -#include <linux/trace_events.h> #include "rcu.h" @@ -139,7 +138,6 @@ static void __rcu_process_callbacks(struct rcu_ctrlblk *rcp) local_irq_restore(flags); return; } - RCU_TRACE(trace_rcu_batch_start(rcp->name, 0, rcp->qlen, -1);) list = rcp->rcucblist; rcp->rcucblist = *rcp->donetail; *rcp->donetail = NULL; @@ -161,10 +159,6 @@ static void __rcu_process_callbacks(struct rcu_ctrlblk *rcp) RCU_TRACE(cb_count++;) } RCU_TRACE(rcu_trace_sub_qlen(rcp, cb_count);) - RCU_TRACE(trace_rcu_batch_end(rcp->name, - cb_count, 0, need_resched(), - is_idle_task(current), - false)); } static __latent_entropy void rcu_process_callbacks(struct softirq_action *unused) |