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| author | Jan Kara <jack@suse.cz> | 2022-06-23 09:48:27 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-06-27 14:29:12 +0200 |
| commit | f7eda402878b12bc0884c5bc1192a9e76ad121fb (patch) | |
| tree | 93dd7989700fd8bd18b9dc98f79ffc1026d6ea55 /block/ioprio.c | |
| parent | block: fix default IO priority handling again (diff) | |
| download | linux-f7eda402878b12bc0884c5bc1192a9e76ad121fb.tar.xz linux-f7eda402878b12bc0884c5bc1192a9e76ad121fb.zip | |
block: Return effective IO priority from get_current_ioprio()
get_current_ioprio() is used to initialize IO priority of various
requests. As such it should be returning the effective IO priority of
the task (i.e., reflecting the fact that unset IO priority should get
set based on task's CPU priority) so that the conversion is concentrated
in one place.
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/20220623074840.5960-2-jack@suse.cz
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/ioprio.c')
0 files changed, 0 insertions, 0 deletions