On 1/26/22 12:46 PM, Christoph Hellwig wrote: >> + [VM_NONE] = __P000, >> + [VM_READ] = __P001, >> + [VM_WRITE] = __P010, >> + [VM_READ|VM_WRITE] = __P011, >> + [VM_EXEC] = __P100, >> + [VM_EXEC|VM_READ] = __P101, >> + [VM_EXEC|VM_WRITE] = __P110, >> + [VM_EXEC|VM_READ|VM_WRITE] = __P111, >> + [VM_SHARED] = __S000, >> + [VM_SHARED|VM_READ] = __S001, >> + [VM_SHARED|VM_WRITE] = __S010, >> + [VM_SHARED|VM_READ|VM_WRITE] = __S011, >> + [VM_SHARED|VM_EXEC] = __S100, >> + [VM_SHARED|VM_READ|VM_EXEC] = __S101, >> + [VM_SHARED|VM_WRITE|VM_EXEC] = __S110, >> + [VM_SHARED|VM_READ|VM_WRITE|VM_EXEC] = __S111 > > Please add whitespaces around the | operators. Sure, will add. > > Otherwise looks good: > > Reviewed-by: Christoph Hellwig <hch@xxxxxx> >