Bernd Schubert a07d2d7930 io_uring: Change res2 parameter type in io_uring_cmd_done ...

Change the type of the res2 parameter in io_uring_cmd_done from ssize_t
to u64. This aligns the parameter type with io_req_set_cqe32_extra,
which expects u64 arguments.
The change eliminates potential issues on 32-bit architectures where
ssize_t might be 32-bit.

Only user of passing res2 is drivers/nvme/host/ioctl.c and it actually
passes u64.

Fixes: ee692a21e9 ("fs,io_uring: add infrastructure for uring-cmd")
Cc: [email protected]
Reviewed-by: Kanchan Joshi <[email protected]>
Tested-by: Li Zetao <[email protected]>
Reviewed-by: Li Zetao <[email protected]>
Signed-off-by: Bernd Schubert <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>

2024-12-03 06:33:13 -07:00

..

cmd.h

io_uring: Change res2 parameter type in io_uring_cmd_done

2024-12-03 06:33:13 -07:00

net.h

io_uring: separate header for exported net bits

2024-04-15 08:10:26 -06:00