linux-ext4 - Re: [PATCH 07/11] iomap: fix the iomap

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Tue, 28 Apr 2020 08:08:10 -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 07/11] iomap: fix the iomap_fiemap prototype

On Mon, Apr 27, 2020 at 08:19:53PM +0200, Christoph Hellwig wrote:
> iomap_fiemap should take u64 start and len arguments, just like the
> ->fiemap prototype.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>

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

--D

> ---
>  fs/iomap/fiemap.c     | 2 +-
>  include/linux/iomap.h | 2 +-
>  2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/fs/iomap/fiemap.c b/fs/iomap/fiemap.c
> index fca3dfb9d964a..dd04e4added15 100644
> --- a/fs/iomap/fiemap.c
> +++ b/fs/iomap/fiemap.c
> @@ -66,7 +66,7 @@ iomap_fiemap_actor(struct inode *inode, loff_t pos, loff_t length, void *data,
>  }
>  
>  int iomap_fiemap(struct inode *inode, struct fiemap_extent_info *fi,
> -		loff_t start, loff_t len, const struct iomap_ops *ops)
> +		u64 start, u64 len, const struct iomap_ops *ops)
>  {
>  	struct fiemap_ctx ctx;
>  	loff_t ret;
> diff --git a/include/linux/iomap.h b/include/linux/iomap.h
> index 8b09463dae0db..63db02528b702 100644
> --- a/include/linux/iomap.h
> +++ b/include/linux/iomap.h
> @@ -178,7 +178,7 @@ int iomap_truncate_page(struct inode *inode, loff_t pos, bool *did_zero,
>  vm_fault_t iomap_page_mkwrite(struct vm_fault *vmf,
>  			const struct iomap_ops *ops);
>  int iomap_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
> -		loff_t start, loff_t len, const struct iomap_ops *ops);
> +		u64 start, u64 len, const struct iomap_ops *ops);
>  loff_t iomap_seek_hole(struct inode *inode, loff_t offset,
>  		const struct iomap_ops *ops);
>  loff_t iomap_seek_data(struct inode *inode, loff_t offset,
> -- 
> 2.26.1
>