diff options
Diffstat (limited to 'kernel/trace/trace.c')
| -rw-r--r-- | kernel/trace/trace.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 4097cd3..2eb2eaf 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -3852,7 +3852,10 @@ static const char readme_msg[] = "\t used to specify more or fewer than the default 2048 entries\n" "\t for the hashtable size.\n\n" "\t Reading the 'hist' file for the event will dump the hash\n" - "\t table in its entirety to stdout.\n\n" + "\t table in its entirety to stdout. The default format used to\n" + "\t display a given field can be modified by appending any of the\n" + "\t following modifiers to the field name, as applicable:\n\n" + "\t .hex display a number as a hex value\n\n" "\t The 'pause' parameter can be used to pause an existing hist\n" "\t trigger or to start a hist trigger but not log any events\n" "\t until told to do so. 'continue' can be used to start or\n" |