[lustre-devel] [PATCH 069/151] lustre: ptlrpc: use lu_extent in layout_intent

[NeilBrown]

On Mon, Sep 30 2019, James Simmons wrote:

> From: Jinshan Xiong <jinshan.xiong at gmail.com>
>
> This way it will be easier to check and print the extent
> of layout.
>
> WC-bug-id: https://jira.whamcloud.com/browse/LU-9771
> Lustre-commit: c1f450270dda ("LU-9971 ptlrpc: use lu_extent in layout_intent")
> Signed-off-by: Jinshan Xiong <jinshan.xiong at gmail.com>
> Reviewed-on: https://review.whamcloud.com/29087
> Reviewed-by: Lai Siyao <lai.siyao at whamcloud.com>
> Reviewed-by: Bobi Jam <bobijam at hotmail.com>
> Signed-off-by: James Simmons <jsimmons at infradead.org>
> ---
>  include/uapi/linux/lustre/lustre_idl.h  | 3 +--
>  include/uapi/linux/lustre/lustre_user.h | 2 +-
>  2 files changed, 2 insertions(+), 3 deletions(-)


hi James,
 most of this patch is missing - it seems to have been merged into the
 next patch by mistake.
 I'm walking through patches checking that code still compiles after
 each patch, and this one doesn't.

NeilBrown

>
> diff --git a/include/uapi/linux/lustre/lustre_idl.h b/include/uapi/linux/lustre/lustre_idl.h
> index a088f4a..b4f7aec 100644
> --- a/include/uapi/linux/lustre/lustre_idl.h
> +++ b/include/uapi/linux/lustre/lustre_idl.h
> @@ -2825,8 +2825,7 @@ enum {
>  struct layout_intent {
>  	__u32 li_opc;	/* intent operation for enqueue, read, write etc */
>  	__u32 li_flags;
> -	__u64 li_start;
> -	__u64 li_end;
> +	struct lu_extent li_extent;
>  } __packed;
>  
>  /**
> diff --git a/include/uapi/linux/lustre/lustre_user.h b/include/uapi/linux/lustre/lustre_user.h
> index 7d9f0d2..d4372d9 100644
> --- a/include/uapi/linux/lustre/lustre_user.h
> +++ b/include/uapi/linux/lustre/lustre_user.h
> @@ -426,7 +426,7 @@ struct lu_extent {
>  	__u64	e_end;
>  };
>  
> -#define DEXT "[ %#llx , %#llx )"
> +#define DEXT "[%#llx, %#llx)"
>  #define PEXT(ext) (ext)->e_start, (ext)->e_end
>  
>  static inline bool lu_extent_is_overlapped(struct lu_extent *e1,
> -- 
> 1.8.3.1
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 832 bytes
Desc: not available
URL: <http://lists.lustre.org/pipermail/lustre-devel-lustre.org/attachments/20191001/3609628f/attachment.sig>