io_uring: add support for ftruncate

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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>

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Tony Solomonik 2024-02-02 14:17:24 +02:00 • committed by Jens Axboe

parent 5f0d594c60

commit b4bb1900c1

5 changed files with 64 additions and 1 deletions

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include/uapi/linux/io_uring.h

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