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[ Upstream commit a564e23f0f99759f453dbefcb9160dec6d99df96 ] md is the last driver using the legacy media_changed method. Switch it over to (not so) new ->clear_events approach, which also removes the need for the ->revalidate_disk method. Signed-off-by: Christoph Hellwig <hch@lst.de> [axboe: remove unused 'bdops' variable in disk_clear_events()] Signed-off-by: Jens Axboe <axboe@kernel.dk> Stable-dep-of: 9674f54e41ff ("md: Don't clear MD_CLOSING when the raid is about to stop") Signed-off-by: Sasha Levin <sashal@kernel.org> (cherry picked from commit dc51c01a3d5a796e18520a186f56e13f8e70749f) Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.