btrfs: correct wrong comment about magic number of index_cnt
diff mbox

Message ID 20180112030803.28341-1-suy.fnst@cn.fujitsu.com
State New
Headers show

Commit Message

Su Yue Jan. 12, 2018, 3:08 a.m. UTC
There is no function named btrfs_get_inode_index_count.
Explanation for magic number index_cnt=2 in btrfs_new_inode() is
actually located in btrfs_set_inode_index_count().

So replace 'btrfs_get_inode_index_count' in the comment by
'btrfs_set_inode_index_count'.

Signed-off-by: Su Yue <suy.fnst@cn.fujitsu.com>
---
 fs/btrfs/inode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Su Yue Jan. 12, 2018, 3:18 a.m. UTC | #1
Sorry, the two patches are same.
Please the latter one.

Thanks,
Su

On 01/12/2018 11:08 AM, Su Yue wrote:
> There is no function named btrfs_get_inode_index_count.
> Explanation for magic number index_cnt=2 in btrfs_new_inode() is
> actually located in btrfs_set_inode_index_count().
> 
> So replace 'btrfs_get_inode_index_count' in the comment by
> 'btrfs_set_inode_index_count'.
> 
> Signed-off-by: Su Yue <suy.fnst@cn.fujitsu.com>
> ---
>   fs/btrfs/inode.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
> index 37bdb78b4766..f6454719192e 100644
> --- a/fs/btrfs/inode.c
> +++ b/fs/btrfs/inode.c
> @@ -6315,7 +6315,7 @@ static struct inode *btrfs_new_inode(struct btrfs_trans_handle *trans,
>   	}
>   	/*
>   	 * index_cnt is ignored for everything but a dir,
> -	 * btrfs_get_inode_index_count has an explanation for the magic
> +	 * btrfs_set_inode_index_count has an explanation for the magic
>   	 * number
>   	 */
>   	BTRFS_I(inode)->index_cnt = 2;
> 


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Patch
diff mbox

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 37bdb78b4766..f6454719192e 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -6315,7 +6315,7 @@  static struct inode *btrfs_new_inode(struct btrfs_trans_handle *trans,
 	}
 	/*
 	 * index_cnt is ignored for everything but a dir,
-	 * btrfs_get_inode_index_count has an explanation for the magic
+	 * btrfs_set_inode_index_count has an explanation for the magic
 	 * number
 	 */
 	BTRFS_I(inode)->index_cnt = 2;