WireGuard for the Linux kernel https://git.zx2c4.com/wireguard-linux/atom/arch/csky/kernel/vdso/note.S?h=update-toolchain 2021-01-12T01:52:41Z 2021-01-12T01:52:41Z Guo Ren guoren@linux.alibaba.com 2021-01-04T03:37:07Z urn:sha1:87f3248cdb9aeac35129cb4337ce541a945cb35c Reconstruct vdso framework to support future vsyscall, vgettimeofday features. These are very important features to reduce system calls into the kernel for performance improvement. The patch is reference RISC-V's Signed-off-by: Guo Ren <guoren@linux.alibaba.com> Cc: Palmer Dabbelt <palmerdabbelt@google.com>