linux-kernel - Re: [RFC][PATCH 4/8] file c/r: expose functions to query fs support

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Message-Id: <1235769880.26788.394.camel@nimitz>
Date:	Fri, 27 Feb 2009 13:24:40 -0800
From:	Dave Hansen <dave@...ux.vnet.ibm.com>
To:	Sukadev Bhattiprolu <sukadev@...ux.vnet.ibm.com>
Cc:	containers <containers@...ts.linux-foundation.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	hch@...radead.org, Ingo Molnar <mingo@...e.hu>,
	Alexey Dobriyan <adobriyan@...il.com>
Subject: Re: [RFC][PATCH 4/8] file c/r: expose functions to query fs support

On Fri, 2009-02-27 at 13:14 -0800, Sukadev Bhattiprolu wrote:
> Dave Hansen [dave@...ux.vnet.ibm.com] wrote:
> | +int cr_file_supported(struct file *file)
> | +{
> | +	struct inode *inode = file->f_dentry->d_inode;
> | +	struct file_system_type *fs_type = inode->i_sb->s_type;
> | +
> | +	if (fs_is_cr_able(fs_type))
> | +		return 0;
> 
> Should this be if (!fs_is_cr_able(fs_type)) ?

Yes.  I did find and fix that at some point, but it appears I didn't
manage to integrate it into what I sent out.

Thanks, Suka.

-- Dave

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