From: Dan Carpenter <dan.carpenter@oracle.com>
To: Qu Wenruo <wqu@suse.com>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: [PATCH] btrfs: add comment on why we can return 0 if we failed to atomically lock the page in read_extent_buffer_pages()
Date: Thu, 28 Jan 2021 14:30:33 +0300 [thread overview]
Message-ID: <20210128113032.GS20820@kadam> (raw)
In-Reply-To: <20210128112508.123614-1-wqu@suse.com>
Yeah. Once you know it's only for readahead then that makes perfect
sense. Thanks!
regards,
dan carpenter
next prev parent reply other threads:[~2021-01-28 11:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-28 11:25 [PATCH] btrfs: add comment on why we can return 0 if we failed to atomically lock the page in read_extent_buffer_pages() Qu Wenruo
2021-01-28 11:30 ` Dan Carpenter [this message]
2021-01-28 11:56 ` Filipe Manana
2021-02-03 13:27 ` David Sterba
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