3 Commits

Author SHA1 Message Date
Christoph Hellwig
0924f6b80d fs: pass on FTRUNCATE_* flags to do_truncate
Pass the flags one level down to replace the somewhat confusing small
argument, and clean up do_truncate as a result.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://patch.msgid.link/20260323070205.2939118-3-hch@lst.de
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
2026-03-23 12:41:57 +01:00
Jens Axboe
8bb9d6ccd3 io_uring: finish IOU_OK -> IOU_COMPLETE transition
IOU_COMPLETE is more descriptive, in that it explicitly says that the
return value means "please post a completion for this request". This
patch completes the transition from IOU_OK to IOU_COMPLETE, replacing
existing IOU_OK users.

This is a purely mechanical change.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
2025-05-21 08:41:16 -06:00
Tony Solomonik
b4bb1900c1 io_uring: add support for ftruncate
Adds support for doing truncate through io_uring, eliminating
the need for applications to roll their own thread pool or offload
mechanism to be able to do non-blocking truncates.

Signed-off-by: Tony Solomonik <tony.solomonik@gmail.com>
Link: https://lore.kernel.org/r/20240202121724.17461-3-tony.solomonik@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2024-02-09 09:04:39 -07:00