This fixes
net/built-in.o: In function `fib_rebalance':
fib_semantics.c:(.text+0x9df14): undefined reference to `__divdi3'
and
net/built-in.o: In function `fib_rebalance':
net/ipv4/fib_semantics.c:572: undefined reference to `__aeabi_ldivmod'
Fixes: 0e884c78ee19 ("ipv4: L3 hash-based multipath")
Signed-off-by: Peter Nørlund <[email protected]>
---
net/ipv4/fib_semantics.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c
index 0c49d2f..7bd698c 100644
--- a/net/ipv4/fib_semantics.c
+++ b/net/ipv4/fib_semantics.c
@@ -569,8 +569,8 @@ static void fib_rebalance(struct fib_info *fi)
upper_bound = -1;
} else {
w += nexthop_nh->nh_weight;
- upper_bound = DIV_ROUND_CLOSEST(2147483648LL * w,
- total) - 1;
+ upper_bound = DIV_ROUND_CLOSEST_ULL((u64)w << 31,
+ total) - 1;
}
atomic_set(&nexthop_nh->nh_upper_bound, upper_bound);
--
2.1.4
--
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