Commit 90175f3f authored by Pavel Begunkov's avatar Pavel Begunkov Committed by Jens Axboe
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io_uring/kbuf: remove pbuf ring refcounting 



struct io_buffer_list refcounting was needed for RCU based sync with
mmap, now  we can kill it.

Signed-off-by: default avatarPavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/4a9cc54bf0077bb2bf2f3daf917549ddd41080da.1732886067.git.asml.silence@gmail.com


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 78fda3d0
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