linux-kernel - Re: [PATCH] block: Don't invalidate pagecache for invalid falloc modes

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Message-Id: <169706125840.1583104.3695441099284489023.b4-ty@kernel.dk>
Date:   Wed, 11 Oct 2023 15:54:18 -0600
From:   Jens Axboe <axboe@...nel.dk>
To:     linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        Sarthak Kukreti <sarthakkukreti@...omium.org>
Cc:     Bart Van Assche <bvanassche@....org>,
        "Darrick J. Wong" <darrick.wong@...cle.com>,
        stable@...r.kernel.org, "Darrick J . Wong" <djwong@...nel.org>,
        Christoph Hellwig <hch@....de>,
        Mike Snitzer <snitzer@...nel.org>
Subject: Re: [PATCH] block: Don't invalidate pagecache for invalid falloc
 modes


On Wed, 11 Oct 2023 13:12:30 -0700, Sarthak Kukreti wrote:
> Only call truncate_bdev_range() if the fallocate mode is
> supported. This fixes a bug where data in the pagecache
> could be invalidated if the fallocate() was called on the
> block device with an invalid mode.
> 
> 

Applied, thanks!

[1/1] block: Don't invalidate pagecache for invalid falloc modes
      commit: 1364a3c391aedfeb32aa025303ead3d7c91cdf9d

Best regards,
-- 
Jens Axboe