When an asynchronous I/O, that has the RWF_APPEND flag set, get's submitted to a sequential zone-file in zonefs, issue this I/O using REQ_OP_ZONE_APPEND. On a successful write, the location the data has been written to is returned in AIOs res2 field. This series has no regressions to current zonefs-tests and specific tests will be introduced as well. Damien Le Moal (1): fs: fix kiocb ki_complete interface Johannes Thumshirn (1): zonefs: use zone-append for AIO as well drivers/block/loop.c | 3 +- drivers/nvme/target/io-cmd-file.c | 3 +- drivers/target/target_core_file.c | 3 +- fs/aio.c | 2 +- fs/io_uring.c | 5 +- fs/zonefs/super.c | 143 ++++++++++++++++++++++++++---- fs/zonefs/zonefs.h | 3 + include/linux/fs.h | 2 +- 8 files changed, 139 insertions(+), 25 deletions(-) -- 2.26.2
