linux-kernel - Re: [PATCH 3/8] omfs: add inode routines

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Message-ID: <20080420095718.GA6079@joi>
Date:	Sun, 20 Apr 2008 11:57:22 +0200
From:	Marcin Slusarz <marcin.slusarz@...il.com>
To:	Bob Copeland <me@...copeland.com>
Cc:	akpm@...ux-foundation.org, hch@...radead.org,
	alan@...rguk.ukuu.org.uk, miklos@...redi.hu,
	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org
Subject: Re: [PATCH 3/8] omfs: add inode routines

On Sat, Apr 19, 2008 at 11:28:42PM +0200, Marcin Slusarz wrote:
> > +static void set_block_shift(struct omfs_sb_info *sbi)
> > +{
> > +	unsigned int scale = sbi->s_blocksize / sbi->s_sys_blocksize;
> > +	sbi->s_block_shift = 0;
> > +	for (scale >>= 1; scale; scale >>= 1)
> > +		sbi->s_block_shift++;
> > +}
> isn't it get_bitmask_order(scale - 1)?

I mean get_bitmask_order(scale >> 1) ;)

Marcin

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