From: Christoph Hellwig <hch@lst.de>
To: Jens Axboe <axboe@kernel.dk>
Cc: Coly Li <colyli@suse.de>, Song Liu <song@kernel.org>,
Ulf Hansson <ulf.hansson@linaro.org>,
Luis Chamberlain <mcgrof@kernel.org>,
linux-block@vger.kernel.org, linux-bcache@vger.kernel.org,
linux-raid@vger.kernel.org, linux-mmc@vger.kernel.org,
linux-nvme@lists.infradead.org
Subject: [PATCH 5/8] sx8: use the internal state machine to check if del_gendisk needs to be called
Date: Mon, 9 Aug 2021 08:40:25 +0200 [thread overview]
Message-ID: <20210809064028.1198327-6-hch@lst.de> (raw)
In-Reply-To: <20210809064028.1198327-1-hch@lst.de>
Remove usage of the block layer internal GENHD_FL_UP by just looking
at the host state.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
drivers/block/sx8.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/block/sx8.c b/drivers/block/sx8.c
index 7b54353ee92b..420cd952ddc4 100644
--- a/drivers/block/sx8.c
+++ b/drivers/block/sx8.c
@@ -1373,7 +1373,7 @@ static void carm_free_disk(struct carm_host *host, unsigned int port_no)
if (!disk)
return;
- if (disk->flags & GENHD_FL_UP)
+ if (host->state > HST_DEV_ACTIVATE)
del_gendisk(disk);
blk_cleanup_disk(disk);
}
--
2.30.2
next prev parent reply other threads:[~2021-08-09 6:46 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-09 6:40 remove GENHD_FL_UP Christoph Hellwig
2021-08-09 6:40 ` [PATCH 1/8] mmc: block: let device_add_disk create disk attributes Christoph Hellwig
2021-08-09 11:30 ` Ulf Hansson
2021-08-09 6:40 ` [PATCH 2/8] mmc: block: cleanup gendisk creation Christoph Hellwig
2021-08-09 11:30 ` Ulf Hansson
2021-08-09 6:40 ` [PATCH 3/8] nvme: remove the GENHD_FL_UP check in nvme_ns_remove Christoph Hellwig
2021-08-09 6:40 ` [PATCH 4/8] nvme: replace the GENHD_FL_UP check in nvme_mpath_shutdown_disk Christoph Hellwig
2021-08-09 6:40 ` Christoph Hellwig [this message]
2021-08-09 6:40 ` [PATCH 6/8] bcache: add proper error unwinding in bcache_device_init Christoph Hellwig
2021-08-12 15:48 ` Coly Li
2021-08-09 6:40 ` [PATCH 7/8] bcache: move the del_gendisk call out of bcache_device_free Christoph Hellwig
2021-08-12 8:38 ` Coly Li
2021-08-09 6:40 ` [PATCH 8/8] block: remove GENHD_FL_UP Christoph Hellwig
2021-08-12 16:30 ` Jens Axboe
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