On Wed, May 13, 2020 at 08:26:26AM +0200, Christoph Hellwig wrote: > Add a helper to directly set the TCP_NODELAY sockopt from kernel space > without going through a fake uaccess. Cleanup the callers to avoid > pointless wrappers now that this is a simple function call. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> > --- > drivers/block/drbd/drbd_int.h | 7 ---- > drivers/block/drbd/drbd_main.c | 2 +- > drivers/block/drbd/drbd_receiver.c | 4 +-- > drivers/infiniband/sw/siw/siw_cm.c | 24 +++----------- > drivers/nvme/host/tcp.c | 9 +----- > drivers/nvme/target/tcp.c | 12 ++----- > drivers/target/iscsi/iscsi_target_login.c | 15 ++------- > fs/cifs/connect.c | 10 ++---- > fs/dlm/lowcomms.c | 8 ++--- > fs/ocfs2/cluster/tcp.c | 20 ++---------- > include/linux/tcp.h | 1 + > net/ceph/messenger.c | 11 ++----- > net/ipv4/tcp.c | 39 +++++++++++++++-------- > net/rds/tcp.c | 11 +------ > net/rds/tcp.h | 1 - > net/rds/tcp_listen.c | 2 +- > 16 files changed, 49 insertions(+), 127 deletions(-) No problem with the siw change Acked-by: Jason Gunthorpe <jgg@xxxxxxxxxxxx> Jason
