fs: Block writes to mounted block devices

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Ask block layer to block writes to block devices mounted by filesystems.

Signed-off-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20231101174325.10596-5-jack@suse.cz
Reviewed-by: Christian Brauner <brauner@kernel.org>
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Christian Brauner <brauner@kernel.org>

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Jan Kara 2023-11-01 18:43:10 +01:00 • committed by Christian Brauner

parent ead622674d

commit 6f86176546

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include/linux/blkdev.h

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