• C
    tracing: Fix typoes in code comment and printk in trace_nop.c · 1cf8067b
    Chunyu Hu 提交于
    echo nop > /sys/kernel/debug/tracing/options/current_tracer
    echo 1 > /sys/kernel/debug/tracing/options/test_nop_accept
    echo 0 > /sys/kernel/debug/tracing/options/test_nop_accept
    echo 1 > /sys/kernel/debug/tracing/options/test_nop_refuse
    
    Before the fix, the dmesg is a bit ugly since a align issue.
    
    [  191.973081] nop_test_accept flag set to 1: we accept. Now cat trace_options to see the result
    [  195.156942] nop_test_refuse flag set to 1: we refuse.Now cat trace_options to see the result
    
    After the fix, the dmesg will show aligned log for nop_test_refuse and nop_test_accept.
    
    [ 2718.032413] nop_test_refuse flag set to 1: we refuse. Now cat trace_options to see the result
    [ 2734.253360] nop_test_accept flag set to 1: we accept. Now cat trace_options to see the result
    
    Link: http://lkml.kernel.org/r/1457444222-8654-2-git-send-email-chuhu@redhat.comSigned-off-by: NChunyu Hu <chuhu@redhat.com>
    Signed-off-by: NSteven Rostedt <rostedt@goodmis.org>
    1cf8067b
trace_nop.c 2.2 KB