linux-kernel - [PATCH] dma-buf: fix kernel-doc warning in <linux/dma-buf.h>

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>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20200831041655.29796-1-rdunlap@infradead.org>
Date:   Sun, 30 Aug 2020 21:16:55 -0700
From:   Randy Dunlap <rdunlap@...radead.org>
To:     linux-kernel@...r.kernel.org
Cc:     Randy Dunlap <rdunlap@...radead.org>,
        Sumit Semwal <sumit.semwal@...aro.org>,
        Gustavo Padovan <gustavo@...ovan.org>,
        Christian König <christian.koenig@....com>,
        linux-media@...r.kernel.org, dri-devel@...ts.freedesktop.org
Subject: [PATCH] dma-buf: fix kernel-doc warning in <linux/dma-buf.h>

Fix kernel-doc warning in <linux/dma-buf.h>:

../include/linux/dma-buf.h:330: warning: Function parameter or member 'name_lock' not described in 'dma_buf'

Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Cc: Sumit Semwal <sumit.semwal@...aro.org>
Cc: Gustavo Padovan <gustavo@...ovan.org>
Cc: Christian König <christian.koenig@....com>
Cc: linux-media@...r.kernel.org
Cc: dri-devel@...ts.freedesktop.org
---
 include/linux/dma-buf.h |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- lnx-59-rc3.orig/include/linux/dma-buf.h
+++ lnx-59-rc3/include/linux/dma-buf.h
@@ -283,6 +283,7 @@ struct dma_buf_ops {
  * @exp_name: name of the exporter; useful for debugging.
  * @name: userspace-provided name; useful for accounting and debugging,
  *        protected by @resv.
+ * @name_lock: spinlock to protect name access
  * @owner: pointer to exporter module; used for refcounting when exporter is a
  *         kernel module.
  * @list_node: node for dma_buf accounting and debugging.
@@ -311,7 +312,7 @@ struct dma_buf {
 	void *vmap_ptr;
 	const char *exp_name;
 	const char *name;
-	spinlock_t name_lock; /* spinlock to protect name access */
+	spinlock_t name_lock;
 	struct module *owner;
 	struct list_head list_node;
 	void *priv;