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linux/io_uring/truncate.c

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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>
2024-02-02 14:17:24 +02:00
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 08:01:45 +01:00
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>
2024-02-02 14:17:24 +02:00
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>
2025-05-08 14:48:33 -06:00
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>
2024-02-02 14:17:24 +02:00