dm snap persistent: simplify area_io() (7d837c0d) · Commits · 戴 / test

drivers/md/dm-snap-persistent.c

+2 −9

Original line number	Diff line number	Diff line
		@@ -284,16 +284,9 @@ static void skip_metadata(struct pstore *ps)
		*/
		static int area_io(struct pstore *ps, int op, int op_flags)
		{
		int r;
		chunk_t chunk;

		chunk = area_location(ps, ps->current_area);
		chunk_t chunk = area_location(ps, ps->current_area);

		r = chunk_io(ps, ps->area, chunk, op, op_flags, 0);
		if (r)
		return r;

		return 0;
		return chunk_io(ps, ps->area, chunk, op, op_flags, 0);
		}

		static void zero_memory_area(struct pstore *ps)