block: Generalize get_current_ioprio() for any task

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get_current_ioprio() operates only on current task. We will need the
same functionality for other tasks as well. Generalize
get_current_ioprio() for that and also move the bulk out of the header
file because it is large enough.

Reviewed-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Tested-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20220623074840.5960-3-jack@suse.cz
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Jan Kara 2022-06-23 09:48:28 +02:00 • committed by Jens Axboe

parent f7eda40287

commit 893e5d32d5

2 changed files with 36 additions and 16 deletions

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26

block/ioprio.c

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26

include/linux/ioprio.h

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