From d41b60359ffb24a39c93ea1f4bffaafd651118c3 Mon Sep 17 00:00:00 2001 From: Jia He Date: Fri, 5 Nov 2021 13:35:04 -0700 Subject: d_path: fix Kernel doc validator complaining Kernel doc validator complains: Function parameter or member 'p' not described in 'prepend_name' Excess function parameter 'buffer' description in 'prepend_name' Link: https://lkml.kernel.org/r/20211011005614.26189-1-justin.he@arm.com Fixes: ad08ae586586 ("d_path: introduce struct prepend_buffer") Signed-off-by: Jia He Reviewed-by: Andy Shevchenko Acked-by: Randy Dunlap Cc: Al Viro Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/d_path.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'fs/d_path.c') diff --git a/fs/d_path.c b/fs/d_path.c index cd60c7535181..e4e0ebad1f15 100644 --- a/fs/d_path.c +++ b/fs/d_path.c @@ -77,9 +77,8 @@ static bool prepend(struct prepend_buffer *p, const char *str, int namelen) /** * prepend_name - prepend a pathname in front of current buffer pointer - * @buffer: buffer pointer - * @buflen: allocated length of the buffer - * @name: name string and length qstr structure + * @p: prepend buffer which contains buffer pointer and allocated length + * @name: name string and length qstr structure * * With RCU path tracing, it may race with d_move(). Use READ_ONCE() to * make sure that either the old or the new name pointer and length are @@ -141,8 +140,7 @@ static int __prepend_path(const struct dentry *dentry, const struct mount *mnt, * prepend_path - Prepend path string to a buffer * @path: the dentry/vfsmount to report * @root: root vfsmnt/dentry - * @buffer: pointer to the end of the buffer - * @buflen: pointer to buffer length + * @p: prepend buffer which contains buffer pointer and allocated length * * The function will first try to write out the pathname without taking any * lock other than the RCU read lock to make sure that dentries won't go away. -- cgit