iomap: cleanup iomap_ioend_compare (b3d423ec) · Commits · 戴 / test

Move the initialization of ia and ib to the declaration line and remove a superflous else. Signed-off-by:

fs/iomap/buffered-io.c

+3 −4

Original line number	Diff line number	Diff line
		@@ -1226,13 +1226,12 @@ EXPORT_SYMBOL_GPL(iomap_ioend_try_merge);
		static int
		iomap_ioend_compare(void priv, struct list_head a, struct list_head *b)
		{
		struct iomap_ioend ia, ib;
		struct iomap_ioend *ia = container_of(a, struct iomap_ioend, io_list);
		struct iomap_ioend *ib = container_of(b, struct iomap_ioend, io_list);

		ia = container_of(a, struct iomap_ioend, io_list);
		ib = container_of(b, struct iomap_ioend, io_list);
		if (ia->io_offset < ib->io_offset)
		return -1;
		else if (ia->io_offset > ib->io_offset)
		if (ia->io_offset > ib->io_offset)
		return 1;
		return 0;
		}