mainline inclusion
from mainline-v5.16-rc1
commit 2dd8eedc
category: feature
bugzilla: https://gitee.com/openeuler/intel-kernel/issues/I590ZC
CVE: NA

Intel-SIG: commit 2dd8eedc x86/process: Move arch_thread_struct_whitelist() out of line.

--------------------------------

In preparation for dynamically enabled FPU features move the function
out of line as the goal is to expose less and not more information.
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
Signed-off-by: NBorislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20211013145322.869001791@linutronix.deSigned-off-by: NLin Wang <lin.x.wang@intel.com>