linux-ext4 - Re: [PATCH] ext4: remove unneeded check for error allocating bio_post_read

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Message-ID: <20200113195742.GH76141@mit.edu>
Date:   Mon, 13 Jan 2020 14:57:42 -0500
From:   "Theodore Y. Ts'o" <tytso@....edu>
To:     Eric Biggers <ebiggers@...nel.org>
Cc:     linux-ext4@...r.kernel.org, linux-fscrypt@...r.kernel.org
Subject: Re: [PATCH] ext4: remove unneeded check for error allocating
 bio_post_read_ctx

On Tue, Dec 31, 2019 at 12:12:56PM -0600, Eric Biggers wrote:
> From: Eric Biggers <ebiggers@...gle.com>
> 
> Since allocating an object from a mempool never fails when
> __GFP_DIRECT_RECLAIM (which is included in GFP_NOFS) is set, the check
> for failure to allocate a bio_post_read_ctx is unnecessary.  Remove it.
> 
> Also remove the redundant assignment to ->bi_private.
> 
> Signed-off-by: Eric Biggers <ebiggers@...gle.com>

Thanks, applied.

					- Ted