From: Christoph Hellwig <hch@lst.de>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>
Subject: Re: Linux 5.14-rc1
Date: Mon, 12 Jul 2021 07:20:46 +0200 [thread overview]
Message-ID: <20210712052046.GB8042@lst.de> (raw)
In-Reply-To: <20210712041423.GA97217@roeck-us.net>
On Sun, Jul 11, 2021 at 09:14:23PM -0700, Guenter Roeck wrote:
> My guess was correct. Bisect points to the above commit. Bisect log as well
> as complete backtrace and example qemu command attached.
>
> Copying Christoph and Jens.
This should fіx it:
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 6d2d63629a90..b8d55af763f9 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -98,11 +98,7 @@ MODULE_ALIAS_SCSI_DEVICE(TYPE_MOD);
MODULE_ALIAS_SCSI_DEVICE(TYPE_RBC);
MODULE_ALIAS_SCSI_DEVICE(TYPE_ZBC);
-#if !defined(CONFIG_DEBUG_BLOCK_EXT_DEVT)
#define SD_MINORS 16
-#else
-#define SD_MINORS 0
-#endif
static void sd_config_discard(struct scsi_disk *, unsigned int);
static void sd_config_write_same(struct scsi_disk *);
next prev parent reply other threads:[~2021-07-12 5:20 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-11 22:49 Linus Torvalds
2021-07-12 1:56 ` Guenter Roeck
2021-07-12 4:14 ` Guenter Roeck
2021-07-12 5:20 ` Christoph Hellwig [this message]
2021-07-12 13:53 ` Guenter Roeck
2021-07-12 19:03 ` Linus Torvalds
2021-07-12 19:24 ` Christoph Hellwig
2021-07-12 19:27 ` Linus Torvalds
2021-07-12 19:28 ` Guenter Roeck
2021-07-12 7:08 ` Jon Masters
2021-07-12 19:14 ` Linus Torvalds
2021-07-12 19:22 ` Christian König
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