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linux/io_uring/rw.c
Jens Axboe 7996883455 io_uring/rw: add defensive hardening for negative kbuf lengths 
No real bug here, just being a bit defensive in ensuring that whatever
gets passed into io_put_kbuf() is always >= 0 and not some random error
value.

Reviewed-by: Gabriel Krisman Bertazi <krisman@suse.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2026-04-21 12:19:03 -06:00

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