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| author | Jakub Kicinski <kuba@kernel.org> | 2021-04-09 20:46:01 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-04-09 20:48:35 -0700 |
| commit | 8859a44ea0df92bccdc942ef15781ebbfe0ad9f3 (patch) | |
| tree | bffdd602a7d6ad5060df41789af75965f9d58270 /fs/block_dev.c | |
| parent | 6c5e6b4ccc1bb9ac56579a9aed25d517d2318be6 (diff) | |
| parent | 4e04e7513b0fa2fe8966a1c83fb473f1667e2810 (diff) | |
| download | linux-8859a44ea0df92bccdc942ef15781ebbfe0ad9f3.tar.gz linux-8859a44ea0df92bccdc942ef15781ebbfe0ad9f3.tar.bz2 linux-8859a44ea0df92bccdc942ef15781ebbfe0ad9f3.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Conflicts:
MAINTAINERS
- keep Chandrasekar
drivers/net/ethernet/mellanox/mlx5/core/en_main.c
- simple fix + trust the code re-added to param.c in -next is fine
include/linux/bpf.h
- trivial
include/linux/ethtool.h
- trivial, fix kdoc while at it
include/linux/skmsg.h
- move to relevant place in tcp.c, comment re-wrapped
net/core/skmsg.c
- add the sk = sk // sk = NULL around calls
net/tipc/crypto.c
- trivial
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'fs/block_dev.c')
| -rw-r--r-- | fs/block_dev.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/block_dev.c b/fs/block_dev.c index 92ed7d5df677..09d6f7229db9 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -275,6 +275,8 @@ __blkdev_direct_IO_simple(struct kiocb *iocb, struct iov_iter *iter, bio.bi_opf = dio_bio_write_op(iocb); task_io_account_write(ret); } + if (iocb->ki_flags & IOCB_NOWAIT) + bio.bi_opf |= REQ_NOWAIT; if (iocb->ki_flags & IOCB_HIPRI) bio_set_polled(&bio, iocb); @@ -428,6 +430,8 @@ static ssize_t __blkdev_direct_IO(struct kiocb *iocb, struct iov_iter *iter, bio->bi_opf = dio_bio_write_op(iocb); task_io_account_write(bio->bi_iter.bi_size); } + if (iocb->ki_flags & IOCB_NOWAIT) + bio->bi_opf |= REQ_NOWAIT; dio->size += bio->bi_iter.bi_size; pos += bio->bi_iter.bi_size; @@ -1240,13 +1244,13 @@ int bdev_disk_changed(struct block_device *bdev, bool invalidate) lockdep_assert_held(&bdev->bd_mutex); - clear_bit(GD_NEED_PART_SCAN, &bdev->bd_disk->state); - rescan: ret = blk_drop_partitions(bdev); if (ret) return ret; + clear_bit(GD_NEED_PART_SCAN, &disk->state); + /* * Historically we only set the capacity to zero for devices that * support partitions (independ of actually having partitions created). |