Commit 3d9b2e1d authored by Lai Jiangshan's avatar Lai Jiangshan Committed by Ingo Molnar

trace_kprobes: Always show group name

Sometimes the group name is not "kprobes",
It'll be better if we can read it from tracing/kprobe_events.

 # echo 'r:laijs/vfs_read vfs_read %ax' > kprobe_events
 # cat kprobe_events
 r:laijs/vfs_read vfs_read %ax=%ax
Signed-off-by: default avatarLai Jiangshan <>
Acked-by: default avatarMasami Hiramatsu <>
Cc: Steven Rostedt <>
Cc: Frederic Weisbecker <>
LKML-Reference: <>
Signed-off-by: default avatarIngo Molnar <>
parent abab9d37
......@@ -760,7 +760,7 @@ static int probes_seq_show(struct seq_file *m, void *v)
char buf[MAX_ARGSTR_LEN + 1];
seq_printf(m, "%c", probe_is_return(tp) ? 'r' : 'p');
seq_printf(m, ":%s", tp->;
seq_printf(m, ":%s/%s", tp->call.system, tp->;
if (tp->symbol)
seq_printf(m, " %s+%u", probe_symbol(tp), tp->;
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