From: Lorenzo Colitti <lore...@google.com> Date: Mon, 7 Nov 2016 00:16:25 +0900
> Without this check, it is not possible to create two rules that > are identical except for their UID ranges. For example: > > root@net-test:/# ip rule add prio 1000 lookup 300 > root@net-test:/# ip rule add prio 1000 uidrange 100-200 lookup 300 > RTNETLINK answers: File exists > root@net-test:/# ip rule add prio 1000 uidrange 100-199 lookup 100 > root@net-test:/# ip rule add prio 1000 uidrange 200-299 lookup 200 > root@net-test:/# ip rule add prio 1000 uidrange 300-399 lookup 100 > RTNETLINK answers: File exists > > Tested: https://android-review.googlesource.com/#/c/299980/ > Signed-off-by: Lorenzo Colitti <lore...@google.com> Applied.
