io_uring/net: let io_recv_buf_select return the length of the buffer region

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In preparation to using this field as an upper limit to truncation,
return the size of the allocated region.

Fixes: ae98dbf43d ("io_uring/kbuf: add support for incremental buffer consumption")
Cc: stable@vger.kernel.org
Signed-off-by: Gabriel Krisman Bertazi <krisman@suse.de>
Link: https://patch.msgid.link/20260902230041.1320658-2-krisman@suse.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Gabriel Krisman Bertazi 2026-09-02 20:00:40 -03:00 • committed by Jens Axboe

parent 796aa05475

commit dcbd1c0548

1 changed files with 6 additions and 4 deletions

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io_uring/net.c

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