diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-12-21 09:31:45 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-12-21 09:31:45 -0800 |
| commit | 13b734465a9d1cd09551d52eb5faf5fe55e6a9ea (patch) | |
| tree | f386ae7c2a4ef1de1f0fe2cc7e77a4be887d31bf /kernel | |
| parent | 7c5e046bdcb2513f9decb3765d8bf92d604279cf (diff) | |
| parent | 88b30c7f5d27e1594d70dc2bd7199b18f2b57fa9 (diff) | |
Merge tag 'trace-v6.7-rc6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
Pull tracing fixes from Steven Rostedt:
- Fix another kerneldoc warning
- Fix eventfs files to inherit the ownership of its parent directory.
The dynamic creation of dentries in eventfs did not take into account
if the tracefs file system was mounted with a gid/uid, and would
still default to the gid/uid of root. This is a regression.
- Fix warning when synthetic event testing is enabled along with
startup event tracing testing is enabled
* tag 'trace-v6.7-rc6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
tracing / synthetic: Disable events after testing in synth_event_gen_test_init()
eventfs: Have event files and directories default to parent uid and gid
tracing/synthetic: fix kernel-doc warnings
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/trace/synth_event_gen_test.c | 11 | ||||
| -rw-r--r-- | kernel/trace/trace_events_synth.c | 4 |
2 files changed, 13 insertions, 2 deletions
diff --git a/kernel/trace/synth_event_gen_test.c b/kernel/trace/synth_event_gen_test.c index 8dfe85499d4a..354c2117be43 100644 --- a/kernel/trace/synth_event_gen_test.c +++ b/kernel/trace/synth_event_gen_test.c @@ -477,6 +477,17 @@ static int __init synth_event_gen_test_init(void) ret = test_trace_synth_event(); WARN_ON(ret); + + /* Disable when done */ + trace_array_set_clr_event(gen_synth_test->tr, + "synthetic", + "gen_synth_test", false); + trace_array_set_clr_event(empty_synth_test->tr, + "synthetic", + "empty_synth_test", false); + trace_array_set_clr_event(create_synth_test->tr, + "synthetic", + "create_synth_test", false); out: return ret; } diff --git a/kernel/trace/trace_events_synth.c b/kernel/trace/trace_events_synth.c index 846e02c0fb59..e7af286af4f1 100644 --- a/kernel/trace/trace_events_synth.c +++ b/kernel/trace/trace_events_synth.c @@ -1137,7 +1137,7 @@ EXPORT_SYMBOL_GPL(synth_event_add_fields); * @cmd: A pointer to the dynevent_cmd struct representing the new event * @name: The name of the synthetic event * @mod: The module creating the event, NULL if not created from a module - * @args: Variable number of arg (pairs), one pair for each field + * @...: Variable number of arg (pairs), one pair for each field * * NOTE: Users normally won't want to call this function directly, but * rather use the synth_event_gen_cmd_start() wrapper, which @@ -1695,7 +1695,7 @@ __synth_event_trace_end(struct synth_event_trace_state *trace_state) * synth_event_trace - Trace a synthetic event * @file: The trace_event_file representing the synthetic event * @n_vals: The number of values in vals - * @args: Variable number of args containing the event values + * @...: Variable number of args containing the event values * * Trace a synthetic event using the values passed in the variable * argument list. |