mirror-linux/include/linux/io_uring
Caleb Sander Mateos e6ea7ec494 io_uring/ublk: report error when unregister operation fails
Indicate to userspace applications if a UBLK_IO_UNREGISTER_IO_BUF
command specifies an invalid buffer index by returning an error code.
Return -EINVAL if no buffer is registered with the given index, and
-EBUSY if the registered buffer is not a kernel bvec.

Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Link: https://lore.kernel.org/r/20250228231432.642417-1-csander@purestorage.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2025-02-28 19:15:05 -07:00
..
cmd.h io_uring/ublk: report error when unregister operation fails 2025-02-28 19:15:05 -07:00
net.h io_uring: separate header for exported net bits 2024-04-15 08:10:26 -06:00