Messages in this thread Patch in this message | | | From | Arnaldo Carvalho de Melo <> | Subject | [PATCH 09/32] tools lib traceevent: Show value of flags that have not been parsed | Date | Wed, 17 Jan 2018 13:11:59 -0300 |
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From: "Steven Rostedt (VMware)" <rostedt@goodmis.org>
If the value contains bits that are not defined by print_flags() helper, then show the remaining bits. This aligns with the functionality of the kernel.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Acked-by: Namhyung Kim <namhyung@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Link: http://lkml.kernel.org/r/e60c889f-55e7-4ee8-0e50-151e435ffd8c@siemens.com Link: http://lkml.kernel.org/r/20180112004821.976225232@goodmis.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/lib/traceevent/event-parse.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/tools/lib/traceevent/event-parse.c b/tools/lib/traceevent/event-parse.c index 0bc1a6df8a27..96c9c0b33423 100644 --- a/tools/lib/traceevent/event-parse.c +++ b/tools/lib/traceevent/event-parse.c @@ -3970,6 +3970,11 @@ static void print_str_arg(struct trace_seq *s, void *data, int size, val &= ~fval; } } + if (val) { + if (print && arg->flags.delim) + trace_seq_puts(s, arg->flags.delim); + trace_seq_printf(s, "0x%llx", val); + } break; case PRINT_SYMBOL: val = eval_num_arg(data, size, event, arg->symbol.field); -- 2.14.3
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