linux-kernel - Re: [PATCH] afs: delete double assignment

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Date:	Mon, 28 Jul 2014 16:29:58 +0100
From:	David Howells <dhowells@...hat.com>
To:	Himangi Saraogi <himangi774@...il.com>
Cc:	dhowells@...hat.com, linux-afs@...ts.infradead.org,
	linux-kernel@...r.kernel.org, julia.lawall@...6.fr
Subject: Re: [PATCH] afs: delete double assignment

Himangi Saraogi <himangi774@...il.com> wrote:

> -	afs_uuid.time_hi_and_version = (uuidtime >> 48) & AFS_UUID_TIMEHI_MASK;
>  	afs_uuid.time_hi_and_version = AFS_UUID_VERSION_TIME;
>  
>  	get_random_bytes(&clockseq, 2);
>  	afs_uuid.clock_seq_low = clockseq;
> -	afs_uuid.clock_seq_hi_and_reserved =
> -		(clockseq >> 8) & AFS_UUID_CLOCKHI_MASK;
>  	afs_uuid.clock_seq_hi_and_reserved = AFS_UUID_VARIANT_STD;

This might be the wrong thing to do.  I wonder if the lines following the ones
deleted should be "|=" rather than "=".  I'll have a look into it.

David
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