lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date:	Wed, 19 Mar 2014 18:31:01 -0400
From:	Mathieu Desnoyers <>
To:	Steven Rostedt <>
	Mathieu Desnoyers <>,
	Ingo Molnar <>,
	Frederic Weisbecker <>,
	Andrew Morton <>
Subject: [RFC PATCH v6 2/3] Tracepoint API doc update: data argument

Describe the @data argument (probe private data).

Fixes: 38516ab59fbc "tracing: Let tracepoints have data passed to tracepoint callbacks"
Signed-off-by: Mathieu Desnoyers <>
CC: Steven Rostedt <>
CC: Ingo Molnar <>
CC: Frederic Weisbecker <>
CC: Andrew Morton <>
 kernel/tracepoint.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/kernel/tracepoint.c b/kernel/tracepoint.c
index f27e5f0..2e4bfcb 100644
--- a/kernel/tracepoint.c
+++ b/kernel/tracepoint.c
@@ -370,6 +370,7 @@ tracepoint_add_probe(const char *name, void *probe, void *data)
  * tracepoint_probe_register -  Connect a probe to a tracepoint
  * @name: tracepoint name
  * @probe: probe handler
+ * @data: probe private data
  * Returns 0 if ok, error value on error.
  * The probe address must at least be aligned on the architecture pointer size.
@@ -412,6 +413,7 @@ tracepoint_remove_probe(const char *name, void *probe, void *data)
  * tracepoint_probe_unregister -  Disconnect a probe from a tracepoint
  * @name: tracepoint name
  * @probe: probe function pointer
+ * @data: probe private data
  * We do not need to call a synchronize_sched to make sure the probes have
  * finished running before doing a module unload, because the module unload

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

Powered by blists - more mailing lists