Linux kernel development work - see feature branches https://git.zx2c4.com/linux-dev/atom/arch/xtensa/include/asm/stackprotector.h?h=linus%2Fmaster 2017-12-17T06:37:07Z 2017-12-17T06:37:07Z Max Filippov jcmvbkbc@gmail.com 2017-03-27T09:44:47Z urn:sha1:40d1a07b333ef1f7fce11ee20b8f4281d1a75fb9 The implementation is adopted from the ARM arch. GCC 7.3, 8 or newer is required for building the xtensa kernel with SSP. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>