Christoph Hellwig ace31c91fd scsi: sd: Call sd_revalidate_disk() for ioctl(BLKRRPART)
[ Upstream commit d1b7f92035 ]

While the disk state has nothing to do with partitions, BLKRRPART is used
to force a full revalidate after things like a disk format for historical
reasons. Restore that behavior.

Link: https://lore.kernel.org/r/20210617115504.1732350-1-hch@lst.de
Fixes: 471bd0af54 ("sd: use bdev_check_media_change")
Reported-by: Xiang Chen <chenxiang66@hisilicon.com>
Tested-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-06-30 08:47:24 -04:00
2021-06-23 14:42:54 +02:00
2021-06-23 14:42:55 +02:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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