linux-kernel - [PATCH -next] fs/file: fix doc warnings in file.c

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Date:   Tue, 8 Jun 2021 10:44:22 +0800
From:   Baokun Li <libaokun1@...wei.com>
To:     <viro@...iv.linux.org.uk>, <linux-fsdevel@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
CC:     <weiyongjun1@...wei.com>, <yuehaibing@...wei.com>,
        <yangjihong1@...wei.com>, <yukuai3@...wei.com>,
        <libaokun1@...wei.com>
Subject: [PATCH -next] fs/file: fix doc warnings in file.c

Fixes the following W=1 kernel build warning(s):

 fs/file.c:655: warning: Function parameter or
  member 'fdt' not described in 'last_fd'
 fs/file.c:655: warning: Excess function
  parameter 'cur_fds' description in 'last_fd'
 fs/file.c:703: warning: Function parameter or
  member 'flags' not described in '__close_range'

Signed-off-by: Baokun Li <libaokun1@...wei.com>
---
 fs/file.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/file.c b/fs/file.c
index d8afa8266859..c6d99c875dea 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -645,7 +645,7 @@ EXPORT_SYMBOL(close_fd); /* for ksys_close() */
 
 /**
  * last_fd - return last valid index into fd table
- * @cur_fds: files struct
+ * @fdt: fdtable struct
  *
  * Context: Either rcu read lock or files_lock must be held.
  *
@@ -695,7 +695,7 @@ static inline void __range_close(struct files_struct *cur_fds, unsigned int fd,
  *
  * @fd:     starting file descriptor to close
  * @max_fd: last file descriptor to close
- *
+ * @flags:  flags of starting file
  * This closes a range of file descriptors. All file descriptors
  * from @fd up to and including @max_fd are closed.
  */
-- 
2.31.1