linux-ext4 - Re: [PATCH 05/11] fs: mark __generic_block

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Date:   Tue, 28 Apr 2020 08:06:55 -0700
From:   "Darrick J. Wong" <darrick.wong@...cle.com>
To:     Christoph Hellwig <hch@....de>
Cc:     linux-ext4@...r.kernel.org, viro@...iv.linux.org.uk, jack@...e.cz,
        tytso@....edu, adilger@...ger.ca, riteshh@...ux.ibm.com,
        amir73il@...il.com, linux-fsdevel@...r.kernel.org,
        linux-unionfs@...r.kernel.org
Subject: Re: [PATCH 05/11] fs: mark __generic_block_fiemap static

On Mon, Apr 27, 2020 at 08:19:51PM +0200, Christoph Hellwig wrote:
> There is no caller left outside of ioctl.c.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>

Looks good to me,
Reviewed-by: Darrick J. Wong <darrick.wong@...cle.com>

--D

> ---
>  fs/ioctl.c         | 4 +---
>  include/linux/fs.h | 4 ----
>  2 files changed, 1 insertion(+), 7 deletions(-)
> 
> diff --git a/fs/ioctl.c b/fs/ioctl.c
> index 282d45be6f453..f55f53c7824bb 100644
> --- a/fs/ioctl.c
> +++ b/fs/ioctl.c
> @@ -299,8 +299,7 @@ static inline loff_t blk_to_logical(struct inode *inode, sector_t blk)
>   * If you use this function directly, you need to do your own locking. Use
>   * generic_block_fiemap if you want the locking done for you.
>   */
> -
> -int __generic_block_fiemap(struct inode *inode,
> +static int __generic_block_fiemap(struct inode *inode,
>  			   struct fiemap_extent_info *fieinfo, loff_t start,
>  			   loff_t len, get_block_t *get_block)
>  {
> @@ -445,7 +444,6 @@ int __generic_block_fiemap(struct inode *inode,
>  
>  	return ret;
>  }
> -EXPORT_SYMBOL(__generic_block_fiemap);
>  
>  /**
>   * generic_block_fiemap - FIEMAP for block based inodes
> diff --git a/include/linux/fs.h b/include/linux/fs.h
> index 4f6f59b4f22a8..3104c6f7527b5 100644
> --- a/include/linux/fs.h
> +++ b/include/linux/fs.h
> @@ -3299,10 +3299,6 @@ static inline int vfs_fstat(int fd, struct kstat *stat)
>  extern const char *vfs_get_link(struct dentry *, struct delayed_call *);
>  extern int vfs_readlink(struct dentry *, char __user *, int);
>  
> -extern int __generic_block_fiemap(struct inode *inode,
> -				  struct fiemap_extent_info *fieinfo,
> -				  loff_t start, loff_t len,
> -				  get_block_t *get_block);
>  extern int generic_block_fiemap(struct inode *inode,
>  				struct fiemap_extent_info *fieinfo, u64 start,
>  				u64 len, get_block_t *get_block);
> -- 
> 2.26.1
>