linux-ext4 - Re: [PATCH 10/13] fs: clean up __mark_inode

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Date:   Fri, 8 Jan 2021 10:10:48 +0100
From:   Christoph Hellwig <hch@....de>
To:     Eric Biggers <ebiggers@...nel.org>
Cc:     linux-fsdevel@...r.kernel.org, linux-ext4@...r.kernel.org,
        linux-f2fs-devel@...ts.sourceforge.net, linux-xfs@...r.kernel.org,
        Theodore Ts'o <tytso@....edu>, Christoph Hellwig <hch@....de>
Subject: Re: [PATCH 10/13] fs: clean up __mark_inode_dirty() a bit

On Mon, Jan 04, 2021 at 04:54:49PM -0800, Eric Biggers wrote:
> +	} else {
> +		/*
> +		 * Else it's either I_DIRTY_PAGES, I_DIRTY_TIME, or nothing.
> +		 * (We don't support setting both I_DIRTY_PAGES and I_DIRTY_TIME
> +		 * in one call to __mark_inode_dirty().)
> +		 */
> +		dirtytime = flags & I_DIRTY_TIME;
> +		WARN_ON_ONCE(dirtytime && (flags != I_DIRTY_TIME));

No need for the inner braces here.

Otherwise looks good:

Reviewed-by: Christoph Hellwig <hch@....de>