[PATCH 4.17 064/324] arm64: make secondary_start_kernel() notrace

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Zhizhou Zhang [ Upstream commit b154886f7892499d0d3054026e19dfb9a731df61 ] We can't call function trace hook before setup percpu offset. When entering secondary_start_kernel(), percpu offset

[PATCH 4.17 064/324] arm64: make secondary_start_kernel() notrace

4.17-stable review patch. If anyone has any objections, please let me know. -- From: Zhizhou Zhang [ Upstream commit b154886f7892499d0d3054026e19dfb9a731df61 ] We can't call function trace hook before setup percpu offset. When entering secondary_start_kernel(), percpu offset