linux/include
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
..
acpi
asm-generic
clocksource
crypto
cxl
drm
dt-bindings
hyperv
keys
kunit
kvm
linux io_uring/ublk: report error when unregister operation fails 2025-02-28 19:15:05 -07:00
math-emu
media
memory
misc
net Bluetooth: L2CAP: Fix corrupted list in hci_chan_del 2025-02-13 11:15:37 -05:00
pcmcia
ras
rdma
rv
scsi
soc
sound
target
trace
uapi ublk: zc register/unregister bvec 2025-02-28 07:05:41 -07:00
ufs
vdso
video
xen