Commits
Will Deacon committed 5a7862e8300
arm64: tlbflush: avoid flushing when fullmm == 1 The TLB gather code sets fullmm=1 when tearing down the entire address space for an mm_struct on exit or execve. Given that the ASID allocator will never re-allocate a dirty ASID, this flushing is not needed and can simply be avoided in the flushing code. Reviewed-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>