Re: [PATCH v2 2/4] x86/split_lock: Align x86_capability to unsigned long to avoid split locked access
On Fri, Jun 29, 2018 at 01:38:44PM -0700, Fenghua Yu wrote: > include/linux/efi.h because set_bit() sets bits in efi.flags: > - unsigned long flags; > + unsigned long flags __aligned(unsigned long); > } efi;
Help me out here; how is the above change not a complete no-op?