RE: [Intel-wired-lan] [PATCH net-next] ixgbe: fix signed-integer-overflow warning

: fix signed-integer-overflow warning ubsan report this warning, fix it by adding a unsigned suffix. UBSAN: signed-integer-overflow in drivers/net/ethernet/intel/ixgbe/ixgbe_common.c:2246:26 65535 * 65537 cannot be represented in type 'int' CPU: 21 PID: 7 Comm: kworker/u256:0 Not tainted 5.7.0-rc3

RE: [PATCH net-next] ixgbe: fix signed-integer-overflow warning

> -Original Message- > From: Xie XiuQi > Sent: Monday, May 4, 2020 19:45 > To: Kirsher, Jeffrey T ; da...@davemloft.net > Cc: intel-wired-...@lists.osuosl.org; net...@vger.kernel.org; linux- > ker...@vger.kernel.org > Subject: [PATCH net-next] ixgbe: fix signed-int

[PATCH net-next] ixgbe: fix signed-integer-overflow warning

ubsan report this warning, fix it by adding a unsigned suffix. UBSAN: signed-integer-overflow in drivers/net/ethernet/intel/ixgbe/ixgbe_common.c:2246:26 65535 * 65537 cannot be represented in type 'int' CPU: 21 PID: 7 Comm: kworker/u256:0 Not tainted 5.7.0-rc3-debug+ #39 Hardware name: Huawei