lkml.org 
[lkml]   [2015]   [Nov]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    Date
    From
    Subject[for-next][PATCH 06/13] tracing: report_latency() in trace_sched_wakeup.c can return boolean
    From: Yaowei Bai <bywxiaobai@163.com>

    This patch makes report_latency return bool to improve readability,
    indicating whether this new latency should be reported/recorded.

    No functional change.

    Link: http://lkml.kernel.org/r/1443537816-5788-2-git-send-email-bywxiaobai@163.com

    Signed-off-by: Yaowei Bai <bywxiaobai@163.com>
    Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
    ---
    kernel/trace/trace_sched_wakeup.c | 8 ++++----
    1 file changed, 4 insertions(+), 4 deletions(-)

    diff --git a/kernel/trace/trace_sched_wakeup.c b/kernel/trace/trace_sched_wakeup.c
    index 4661442de07d..855c2c7612e8 100644
    --- a/kernel/trace/trace_sched_wakeup.c
    +++ b/kernel/trace/trace_sched_wakeup.c
    @@ -346,16 +346,16 @@ static void wakeup_print_header(struct seq_file *s)
    /*
    * Should this new latency be reported/recorded?
    */
    -static int report_latency(struct trace_array *tr, cycle_t delta)
    +static bool report_latency(struct trace_array *tr, cycle_t delta)
    {
    if (tracing_thresh) {
    if (delta < tracing_thresh)
    - return 0;
    + return false;
    } else {
    if (delta <= tr->max_latency)
    - return 0;
    + return false;
    }
    - return 1;
    + return true;
    }

    static void
    --
    2.6.1



    \
     
     \ /
      Last update: 2015-11-03 21:41    [W:2.556 / U:0.332 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site