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(parent: 319a882) | patch
block: add helpers for setting/checking write hint validity
authorJens Axboe <axboe@kernel.dk>
Thu, 15 Jun 2017 02:22:55 +0000 (20:22 -0600)
committerJens Axboe <axboe@kernel.dk>
Thu, 15 Jun 2017 02:22:55 +0000 (20:22 -0600)
commit64a4dc0bce64e5ed3f0c8655601119b6f8e84a7b
treef7ab3b0c080b436a7170016a3a5bd368a5bc90dbtree
parent319a882b6f8343c6e1eb4bd4eb384b750982411dcommit | diff
block: add helpers for setting/checking write hint validity

We map the RWF_WRITE_* life time flags to the internal flags.
Drivers can then, in turn, map those flags to a suitable stream
type.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
block/bio.c diff | blob | blame | history
include/linux/bio.h diff | blob | blame | history
include/linux/blk_types.h diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)