Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 604b592e authored by Mike Snitzer's avatar Mike Snitzer Committed by Artem Bityutskiy
Browse files

UBI: fix rb_tree node comparison in add_map 



The comparisons used in add_vol() shouldn't be identical.  Pretty sure
the following is correct but it is completely untested.

Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
Acked-by: default avatarRichard Weinberger <richard@nod.at>
Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
parent 0da846f4

drivers/mtd/ubi/fastmap.c

+2 −2
Original line number Diff line number Diff line
@@ -125,9 +125,9 @@ static struct ubi_ainf_volume *add_vol(struct ubi_attach_info *ai, int vol_id, 
		parent = *p;

		av = rb_entry(parent, struct ubi_ainf_volume, rb);



		if (vol_id > av->vol_id)

		if (vol_id < av->vol_id)

			p = &(*p)->rb_left;

		else if (vol_id > av->vol_id)

		else

			p = &(*p)->rb_right;

	}