linux-kernel - Re: [PATCH] remove compiling warning by adding uninitialized

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Message-ID: <20091204124842.GA5982@hash.localnet>
Date:	Fri, 4 Dec 2009 07:48:42 -0500
From:	Bob Copeland <me@...copeland.com>
To:	Coly Li <coly.li@...e.de>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Steve French <sfrench@...ba.org>,
	OGAWA Hirofumi <hirofumi@...l.parknet.co.jp>,
	Christoph Hellwig <hch@...radead.org>,
	KONISHI Ryusuke <konishi.ryusuke@....ntt.co.jp>,
	Anders Larsen <al@...rsen.net>
Subject: Re: [PATCH] remove compiling warning by adding uninitialized_var()

On Fri, Dec 04, 2009 at 02:33:06AM +0800, Coly Li wrote:
> @@ -222,7 +222,7 @@ static int omfs_get_block(struct inode *inode, sector_t block,
>  	struct buffer_head *bh;
>  	sector_t next, offset;
>  	int ret;
> -	u64 new_block;
> +	u64 uninitialized_var(new_block);
>  	u32 max_extents;
>  	int extent_count;
>  	struct omfs_extent *oe;

OMFS part -

Reviewed-by: Bob Copeland <me@...copeland.com>

Thanks!

-- 
Bob Copeland %% www.bobcopeland.com

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