1) Change some variables that can't be negative from int to unsigned int. From Alexey Dobriyan.
2) Remove a redundant header initialization in esp6. From Colin Ian King. 3) Some BUG to BUG_ON conversions. From Gustavo A. R. Silva. Please pull or let me know if there are problems. Thanks! The following changes since commit 39e50d9637f9a31967ac9e956b829ee8b50a750f: forcedeth: optimize the xmit/rx with unlikely (2017-09-23 20:04:23 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git master for you to fetch changes up to eee12df5a0bd5769af5efb72fa95dd1f633a266c: ipv6: esp6: use BUG_ON instead of if condition followed by BUG (2017-10-27 08:02:00 +0200) ---------------------------------------------------------------- Alexey Dobriyan (5): xfrm: make aead_len() return unsigned int xfrm: make xfrm_alg_len() return unsigned int xfrm: make xfrm_alg_auth_len() return unsigned int xfrm: make xfrm_replay_state_esn_len() return unsigned int xfrm: eradicate size_t Colin Ian King (1): esp6: remove redundant initialization of esph Gustavo A. R. Silva (2): net: xfrm_user: use BUG_ON instead of if condition followed by BUG ipv6: esp6: use BUG_ON instead of if condition followed by BUG include/net/xfrm.h | 8 ++-- net/ipv6/esp6.c | 8 ++-- net/xfrm/xfrm_user.c | 105 ++++++++++++++++++++++++++++----------------------- 3 files changed, 66 insertions(+), 55 deletions(-)