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| author |   Masami Hiramatsu <mhiramat@kernel.org> | 2019-06-20 00:07:58 +0900 |
|---|---|---|
| committer |   Steven Rostedt (VMware) <rostedt@goodmis.org> | 2019-08-31 12:19:38 -0400 |
| commit | 41af3cf587f476f9a879b08219324c8b456e6a4c (patch) | |
| tree | 2999f6421bccd5cb108f5f7a502ff51e61dab701 /kernel/trace/trace.c | |
| parent | tracing/kprobe: Add multi-probe per event support (diff) | |
| download | linux-dev-41af3cf587f476f9a879b08219324c8b456e6a4c.tar.xz linux-dev-41af3cf587f476f9a879b08219324c8b456e6a4c.zip | |
tracing/uprobe: Add multi-probe per uprobe event support
Allow user to define several probes on one uprobe event.
Note that this only support appending method. So deleting
event will delete all probes on the event.
Link: http://lkml.kernel.org/r/156095687876.28024.13840331032234992863.stgit@devnote2
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace/trace.c')
| -rw-r--r-- | kernel/trace/trace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index a8505d84b76e..c7797a81a37e 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -4823,7 +4823,7 @@ static const char readme_msg[] = "\t\t\t Write into this file to define/undefine new trace events.\n" #endif #ifdef CONFIG_UPROBE_EVENTS - " uprobe_events\t\t- Add/remove/show the userspace dynamic events\n" + " uprobe_events\t\t- Create/append/remove/show the userspace dynamic events\n" "\t\t\t Write into this file to define/undefine new trace events.\n" #endif #if defined(CONFIG_KPROBE_EVENTS) || defined(CONFIG_UPROBE_EVENTS) |