Lines Matching defs:ndirty
214 int ndirty; /* Dirty bytes starting at buffer_offset */
535 if (s->ndirty == 0)
542 writelen = raw_write (s, s->buffer, s->ndirty);
549 s->ndirty -= writelen;
550 if (s->ndirty != 0)
633 if (s->ndirty == 0)
640 if (!(s->ndirty == 0 && nbyte > s->buffer_size/2)
643 && s->buffer_offset + s->ndirty >= s->logical_offset)
647 if (nd > s->ndirty)
648 s->ndirty = nd;
660 s->ndirty += nbyte;
693 if (s->unbuffered || s->ndirty >= s->buffer_size / 2)