optimisations for async direct path of fops.c, and extra cleanups based
on it. First two patches from v1 were applied, so not included here.
v2: add another __blkdev_direct_IO() cleanup, 3/4
rearrange branches in 1/4 (Cristoph Hellwig)
inline bio_set_polled_async(), 4/4 (Cristoph Hellwig)
Pavel Begunkov (4):
block: avoid extra iter advance with async iocb
block: kill unused polling bits in __blkdev_direct_IO()
block: kill DIO_MULTI_BIO
block: add async version of bio_set_polled
block/bio.c | 2 +-
block/fops.c | 80 +++++++++++++++++++--------------------------
include/linux/bio.h | 1 +
3 files changed, 35 insertions(+), 48 deletions(-)
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2.33.1
