[PATCH -next] ubifs: Fix some kernel-doc comments

[PATCH -next] ubifs: Fix some kernel-doc comments

[Yang Li]

Remove warnings found by running scripts/kernel-doc,
which is caused by using 'make W=1'.
fs/ubifs/journal.c:1221: warning: Function parameter or member
'old_inode' not described in 'ubifs_jnl_rename'
fs/ubifs/journal.c:1221: warning: Function parameter or member 'old_nm'
not described in 'ubifs_jnl_rename'
fs/ubifs/journal.c:1221: warning: Function parameter or member
'new_inode' not described in 'ubifs_jnl_rename'
fs/ubifs/journal.c:1221: warning: Function parameter or member 'new_nm'
not described in 'ubifs_jnl_rename'
fs/ubifs/journal.c:1221: warning: Function parameter or member
'whiteout' not described in 'ubifs_jnl_rename'
fs/ubifs/journal.c:1221: warning: Excess function parameter 'old_dentry'
description in 'ubifs_jnl_rename'
fs/ubifs/journal.c:1221: warning: Excess function parameter 'new_dentry'
description in 'ubifs_jnl_rename'

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
---
 fs/ubifs/journal.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/fs/ubifs/journal.c b/fs/ubifs/journal.c
index 75dab0ae3939..16857d4e9aa8 100644
--- a/fs/ubifs/journal.c
+++ b/fs/ubifs/journal.c
@@ -1201,9 +1201,12 @@ int ubifs_jnl_xrename(struct ubifs_info *c, const struct inode *fst_dir,
  * ubifs_jnl_rename - rename a directory entry.
  * @c: UBIFS file-system description object
  * @old_dir: parent inode of directory entry to rename
- * @old_dentry: directory entry to rename
+ * @old_inode: parent inode to rename
+ * @old_nm: name of old inode to rename
  * @new_dir: parent inode of directory entry to rename
- * @new_dentry: new directory entry (or directory entry to replace)
+ * @new_inode: new inode to rename
+ * @new_nm: name of new inode to rename
+ * @whiteout: whiteout inode
  * @sync: non-zero if the write-buffer has to be synchronized
  *
  * This function implements the re-name operation which may involve writing up
-- 
2.20.1.7.g153144c


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Re: [PATCH -next] ubifs: Fix some kernel-doc comments

[Zhihao Cheng]

Hi, maybe we should change them like this:

> diff --git a/fs/ubifs/journal.c b/fs/ubifs/journal.c
> index 75dab0ae3939..16857d4e9aa8 100644
> --- a/fs/ubifs/journal.c
> +++ b/fs/ubifs/journal.c
> @@ -1201,9 +1201,12 @@ int ubifs_jnl_xrename(struct ubifs_info *c, const struct inode *fst_dir,
>    * ubifs_jnl_rename - rename a directory entry.
>    * @c: UBIFS file-system description object
>    * @old_dir: parent inode of directory entry to rename
> - * @old_dentry: directory entry to rename
> + * @old_inode: parent inode to rename

old_inode: directory entry's inode to rename
> + * @old_nm: name of old inode to rename

old_nm: name of the old directory entry to rename
>    * @new_dir: parent inode of directory entry to rename
> - * @new_dentry: new directory entry (or directory entry to replace)
> + * @new_inode: new inode to rename

new_inode: new directory entry's inode (or directory entry's inode to 
replace)
> + * @new_nm: name of new inode to rename

new_name: name of the new directory entry to rename
> + * @whiteout: whiteout inode
>    * @sync: non-zero if the write-buffer has to be synchronized
>    *
>    * This function implements the re-name operation which may involve writing up
> 


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Re: [PATCH -next] ubifs: Fix some kernel-doc comments

[Zhihao Cheng]

在 2022/6/2 13:52, Yang Li 写道:
> Remove warnings found by running scripts/kernel-doc,
> which is caused by using 'make W=1'.
> fs/ubifs/journal.c:1221: warning: Function parameter or member
> 'old_inode' not described in 'ubifs_jnl_rename'
> fs/ubifs/journal.c:1221: warning: Function parameter or member 'old_nm'
> not described in 'ubifs_jnl_rename'
> fs/ubifs/journal.c:1221: warning: Function parameter or member
> 'new_inode' not described in 'ubifs_jnl_rename'
> fs/ubifs/journal.c:1221: warning: Function parameter or member 'new_nm'
> not described in 'ubifs_jnl_rename'
> fs/ubifs/journal.c:1221: warning: Function parameter or member
> 'whiteout' not described in 'ubifs_jnl_rename'
> fs/ubifs/journal.c:1221: warning: Excess function parameter 'old_dentry'
> description in 'ubifs_jnl_rename'
> fs/ubifs/journal.c:1221: warning: Excess function parameter 'new_dentry'
> description in 'ubifs_jnl_rename'
> 
> Reported-by: Abaci Robot <abaci@linux.alibaba.com>
> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
> ---
>   fs/ubifs/journal.c | 7 +++++--
>   1 file changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/fs/ubifs/journal.c b/fs/ubifs/journal.c
> index 75dab0ae3939..16857d4e9aa8 100644
> --- a/fs/ubifs/journal.c
> +++ b/fs/ubifs/journal.c
> @@ -1201,9 +1201,12 @@ int ubifs_jnl_xrename(struct ubifs_info *c, const struct inode *fst_dir,
>    * ubifs_jnl_rename - rename a directory entry.
>    * @c: UBIFS file-system description object
>    * @old_dir: parent inode of directory entry to rename
> - * @old_dentry: directory entry to rename
> + * @old_inode: parent inode to rename
> + * @old_nm: name of old inode to rename
>    * @new_dir: parent inode of directory entry to rename
> - * @new_dentry: new directory entry (or directory entry to replace)
> + * @new_inode: new inode to rename
> + * @new_nm: name of new inode to rename
> + * @whiteout: whiteout inode
>    * @sync: non-zero if the write-buffer has to be synchronized
>    *
>    * This function implements the re-name operation which may involve writing up
> 
Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com>


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Re: [PATCH -next] ubifs: Fix some kernel-doc comments

[Zhihao Cheng]

在 2022/7/8 17:17, Zhihao Cheng 写道:
> 在 2022/6/2 13:52, Yang Li 写道:
>> Remove warnings found by running scripts/kernel-doc,
>> which is caused by using 'make W=1'.
>> fs/ubifs/journal.c:1221: warning: Function parameter or member
>> 'old_inode' not described in 'ubifs_jnl_rename'
>> fs/ubifs/journal.c:1221: warning: Function parameter or member 'old_nm'
>> not described in 'ubifs_jnl_rename'
>> fs/ubifs/journal.c:1221: warning: Function parameter or member
>> 'new_inode' not described in 'ubifs_jnl_rename'
>> fs/ubifs/journal.c:1221: warning: Function parameter or member 'new_nm'
>> not described in 'ubifs_jnl_rename'
>> fs/ubifs/journal.c:1221: warning: Function parameter or member
>> 'whiteout' not described in 'ubifs_jnl_rename'
>> fs/ubifs/journal.c:1221: warning: Excess function parameter 'old_dentry'
>> description in 'ubifs_jnl_rename'
>> fs/ubifs/journal.c:1221: warning: Excess function parameter 'new_dentry'
>> description in 'ubifs_jnl_rename'
>>
>> Reported-by: Abaci Robot <abaci@linux.alibaba.com>
>> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
>> ---
>>   fs/ubifs/journal.c | 7 +++++--
>>   1 file changed, 5 insertions(+), 2 deletions(-)
>>
>> diff --git a/fs/ubifs/journal.c b/fs/ubifs/journal.c
>> index 75dab0ae3939..16857d4e9aa8 100644
>> --- a/fs/ubifs/journal.c
>> +++ b/fs/ubifs/journal.c
>> @@ -1201,9 +1201,12 @@ int ubifs_jnl_xrename(struct ubifs_info *c, 
>> const struct inode *fst_dir,
>>    * ubifs_jnl_rename - rename a directory entry.
>>    * @c: UBIFS file-system description object
>>    * @old_dir: parent inode of directory entry to rename
>> - * @old_dentry: directory entry to rename
>> + * @old_inode: parent inode to rename
>> + * @old_nm: name of old inode to rename
>>    * @new_dir: parent inode of directory entry to rename
>> - * @new_dentry: new directory entry (or directory entry to replace)
>> + * @new_inode: new inode to rename
>> + * @new_nm: name of new inode to rename
>> + * @whiteout: whiteout inode
>>    * @sync: non-zero if the write-buffer has to be synchronized
>>    *
>>    * This function implements the re-name operation which may involve 
>> writing up
>>
> Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com>
Please ignore this review tag, sorry for this mistaken reply, the review 
tag is for v2.
> 
> 
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> Linux MTD discussion mailing list
> http://lists.infradead.org/mailman/listinfo/linux-mtd/


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Re: [PATCH -next] ubifs: Fix some kernel-doc comments

[Zhihao Cheng]

在 2023/7/12 15:12, Yang Li 写道:
> Add description of @time and @flags in ubifs_update_time().
> 
> to silence the warnings:
> fs/ubifs/file.c:1383: warning: Function parameter or member 'time' not described in 'ubifs_update_time'
> fs/ubifs/file.c:1383: warning: Function parameter or member 'flags' not described in 'ubifs_update_time'
> 
> Reported-by: Abaci Robot <abaci@linux.alibaba.com>
> Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=5848
> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
> ---
>   fs/ubifs/file.c | 2 ++
>   1 file changed, 2 insertions(+)
> 
> diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
> index 436b27d7c58f..5e86ef1be698 100644
> --- a/fs/ubifs/file.c
> +++ b/fs/ubifs/file.c
> @@ -1375,6 +1375,8 @@ static inline int mctime_update_needed(const struct inode *inode,
>   /**
>    * ubifs_update_time - update time of inode.
>    * @inode: inode to update
> + * @time:  timespec structure to hold the current time value
> + * @flags: file time flag

flags: time updating control flag determines updating which time fields 
of @inode

>    *
>    * This function updates time of the inode.
>    */
>

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[PATCH -next] ubifs: Fix some kernel-doc comments

[Yang Li]

Add description of @time and @flags in ubifs_update_time().

to silence the warnings:
fs/ubifs/file.c:1383: warning: Function parameter or member 'time' not described in 'ubifs_update_time'
fs/ubifs/file.c:1383: warning: Function parameter or member 'flags' not described in 'ubifs_update_time'

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=5848
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
---
 fs/ubifs/file.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index 436b27d7c58f..5e86ef1be698 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -1375,6 +1375,8 @@ static inline int mctime_update_needed(const struct inode *inode,
 /**
  * ubifs_update_time - update time of inode.
  * @inode: inode to update
+ * @time:  timespec structure to hold the current time value
+ * @flags: file time flag
  *
  * This function updates time of the inode.
  */
-- 
2.20.1.7.g153144c


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