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(parent: 31fdad7) | patch
nvmet: add ns revalidation support
authorAnthony Iliopoulos <ailiop@suse.com>
Sun, 19 Apr 2020 23:48:50 +0000 (16:48 -0700)
committerJens Axboe <axboe@kernel.dk>
Sat, 9 May 2020 22:18:35 +0000 (16:18 -0600)
commite8cd1ff11d58a21242ea2b85450298f3681768a1
tree70ad6f52105d290ddd8e53cf4d65de65f93f6ee5tree | snapshot
parent31fdad7be18992606078caed6ff71741fa76310acommit | diff
nvmet: add ns revalidation support

Add support for detecting capacity changes on nvmet blockdev and file
backed namespaces. This allows for emulating and testing online resizing
of nvme devices and filesystems on top.

Signed-off-by: Anthony Iliopoulos <ailiop@suse.com>
[chaitanya: Fix comments posted on V1]
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
[hch: reuse code a bit more]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
drivers/nvme/target/admin-cmd.c diff | blob | history
drivers/nvme/target/io-cmd-bdev.c diff | blob | history
drivers/nvme/target/io-cmd-file.c diff | blob | history
drivers/nvme/target/nvmet.h diff | blob | history
Domain: System / Kernel;