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From:   Christoph Hellwig <hch@lst.de>
To:     axboe@kernel.dk
Cc:     yuyufen@huawei.com, tj@kernel.org, jack@suse.cz,
        bvanassche@acm.org, tytso@mit.edu, hdegoede@redhat.com,
        gregkh@linuxfoundation.org, linux-block@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: [PATCH 1/9] vboxsf: don't use the source name in the bdi name
Date:   Mon,  4 May 2020 14:47:53 +0200
Message-Id: <20200504124801.2832087-2-hch@lst.de>
In-Reply-To: <20200504124801.2832087-1-hch@lst.de>
References: <20200504124801.2832087-1-hch@lst.de>
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Simplify the bdi name to mirror what we are doing elsewhere, and
drop them name in favor of just using a number.  This avoids a
potentially very long bdi name.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
---
 fs/vboxsf/super.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/vboxsf/super.c b/fs/vboxsf/super.c
index 675e269893765..8fe03b4a0d2b0 100644
--- a/fs/vboxsf/super.c
+++ b/fs/vboxsf/super.c
@@ -164,7 +164,7 @@ static int vboxsf_fill_super(struct super_block *sb, struct fs_context *fc)
 		goto fail_free;
 	}
 
-	err = super_setup_bdi_name(sb, "vboxsf-%s.%d", fc->source, sbi->bdi_id);
+	err = super_setup_bdi_name(sb, "vboxsf-%d", sbi->bdi_id);
 	if (err)
 		goto fail_free;
 
-- 
2.26.2