Hi,
While looking at this today, I noticed that the 'iov' argument to this
function is totally dead code. Patch 1 gets rid of it, and with this
function and import_ubuf() now being identical, converts the callers
to just use import_ubuf().
No functional changes here, just a cleanup removing some dead code.
drivers/block/ublk_drv.c | 9 ++-------
drivers/char/random.c | 6 ++----
fs/aio.c | 2 +-
include/linux/uio.h | 2 --
kernel/trace/trace_events_user.c | 4 +---
lib/iov_iter.c | 13 -------------
net/ipv4/tcp.c | 10 ++++------
net/socket.c | 6 ++----
security/keys/keyctl.c | 5 ++---
9 files changed, 14 insertions(+), 43 deletions(-)
--
Jens Axboe
--
Jens Axboe