lists.openwall.net   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  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [day] [month] [year] [list]
Message-ID: <20260129011212.616311-1-rdunlap@infradead.org>
Date: Wed, 28 Jan 2026 17:12:12 -0800
From: Randy Dunlap <rdunlap@...radead.org>
To: linux-kernel@...r.kernel.org
Cc: Randy Dunlap <rdunlap@...radead.org>,
	"Masami Hiramatsu (Google)" <mhiramat@...nel.org>,
	Steven Rostedt <rostedt@...dmis.org>,
	Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
	linux-trace-kernel@...r.kernel.org
Subject: [PATCH v2] tracing: trace_mmap.h: fix a kernel-doc warning

Add a description of struct reader to resolve a kernel-doc warning:

Warning: include/uapi/linux/trace_mmap.h:43 struct member 'reader' not described in 'trace_buffer_meta'

Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Acked-by: Masami Hiramatsu (Google) <mhiramat@...nel.org>
---
v2: move @reader ahead of its struct members (Steven)

Cc: Steven Rostedt <rostedt@...dmis.org>
Cc: Masami Hiramatsu <mhiramat@...nel.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@...icios.com>
Cc: linux-trace-kernel@...r.kernel.org

 include/uapi/linux/trace_mmap.h |    1 +
 1 file changed, 1 insertion(+)

--- linux-next-20260128.orig/include/uapi/linux/trace_mmap.h
+++ linux-next-20260128/include/uapi/linux/trace_mmap.h
@@ -10,6 +10,7 @@
  * @meta_struct_len:	Size of this structure.
  * @subbuf_size:	Size of each sub-buffer.
  * @nr_subbufs:		Number of subbfs in the ring-buffer, including the reader.
+ * @reader:		The reader composite info structure
  * @reader.lost_events:	Number of events lost at the time of the reader swap.
  * @reader.id:		subbuf ID of the current reader. ID range [0 : @nr_subbufs - 1]
  * @reader.read:	Number of bytes read on the reader subbuf.

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ