[PATCH 4.9 058/102] arm64: mm: Map entry trampoline into trampoline and kernel page tables

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Will Deacon commit 51a0048beb44 upstream. The exception entry trampoline needs to be mapped at the same virtual address in both the trampoline page table (which maps

[PATCH 4.9 058/102] arm64: mm: Map entry trampoline into trampoline and kernel page tables

4.9-stable review patch. If anyone has any objections, please let me know. -- From: Will Deacon commit 51a0048beb44 upstream. The exception entry trampoline needs to be mapped at the same virtual address in both the trampoline page table (which maps nothing else) and also the