_DPRINTK_FLAGS_PRINT
likely(descriptor.flags & _DPRINTK_FLAGS_PRINT)
unlikely(descriptor.flags & _DPRINTK_FLAGS_PRINT)
#define _DPRINTK_FLAGS_DEFAULT _DPRINTK_FLAGS_PRINT
if (dp->flags & _DPRINTK_FLAGS_PRINT) {
if (!(newflags & _DPRINTK_FLAGS_PRINT))
} else if (newflags & _DPRINTK_FLAGS_PRINT) {
{ _DPRINTK_FLAGS_PRINT, 'p' },