linux-kernel - [PATCH 3/5] fs: update kernel-doc for may_create_in

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Date:   Thu,  4 Feb 2021 19:00:57 +0100
From:   Lukas Bulwahn <lukas.bulwahn@...il.com>
To:     Christian Brauner <christian.brauner@...ntu.com>,
        linux-fsdevel@...r.kernel.org
Cc:     Alexander Viro <viro@...iv.linux.org.uk>,
        Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
        linux-doc@...r.kernel.org, kernel-janitors@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Lukas Bulwahn <lukas.bulwahn@...il.com>
Subject: [PATCH 3/5] fs: update kernel-doc for may_create_in_sticky()

Commit ba73d98745be ("namei: handle idmapped mounts in may_*() helpers")
refactors may_create_in_sticky(), adds kernel-doc for the new argument,
but missed to drop the kernel-doc for the removed arguments.

Hence, make htmldocs warns on ./fs/namei.c:1149:

  warning: Excess function parameter 'dir_mode' description in 'may_create_in_sticky'
  warning: Excess function parameter 'dir_uid' description in 'may_create_in_sticky'

Drop removed arguments from kernel-doc of may_create_in_sticky().

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@...il.com>
---
 fs/namei.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/fs/namei.c b/fs/namei.c
index 98ea56ebcaf0..64a841dfbb3e 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -1121,8 +1121,6 @@ int may_linkat(struct user_namespace *mnt_userns, struct path *link)
  *			  should be allowed, or not, on files that already
  *			  exist.
  * @mnt_userns:	user namespace of the mount the inode was found from
- * @dir_mode: mode bits of directory
- * @dir_uid: owner of directory
  * @inode: the inode of the file to open
  *
  * Block an O_CREAT open of a FIFO (or a regular file) when:
-- 
2.17.1