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ovl: fix some kernel-doc comments

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Remove warnings found by running scripts/kernel-doc,
which is caused by using 'make W=1'.
fs/overlayfs/super.c:311: warning: Function parameter or member 'dentry'
not described in 'ovl_statfs'
fs/overlayfs/super.c:311: warning: Excess function parameter 'sb'
description in 'ovl_statfs'
fs/overlayfs/super.c:357: warning: Function parameter or member 'm' not
described in 'ovl_show_options'
fs/overlayfs/super.c:357: warning: Function parameter or member 'dentry'
not described in 'ovl_show_options'

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
This commit is contained in:
Yang Li 2022-06-01 10:28:14 +08:00 committed by Miklos Szeredi
parent b10b85fe51
commit 9c5dd8034e
1 changed files with 3 additions and 1 deletions
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4
fs/overlayfs/super.c
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@ -301,7 +301,7 @@ static int ovl_sync_fs(struct super_block *sb, int wait)
/**
* ovl_statfs
* @sb: The overlayfs super block
* @dentry: The dentry to query
* @buf: The struct kstatfs to fill in with stats
*
* Get the filesystem statistics. As writes always target the upper layer
@ -349,6 +349,8 @@ static inline int ovl_xino_def(void)
/**
* ovl_show_options
* @m: the seq_file handle
* @dentry: The dentry to query
*
* Prints the mount options for a given superblock.
* Returns zero; does not fail.