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| author | Peter Nørlund <pch@ordbogen.com> | 2015-10-06 07:24:47 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-10-06 08:48:09 +0200 |
| commit | 0a837fe4724713ef701e47d6bfab98a5efaff3eb (patch) | |
| tree | 8732e87e93a53f5e54e728b72fc7280903f5fbac | |
| parent | ebpf: include perf_event only where really needed (diff) | |
| download | linux-0a837fe4724713ef701e47d6bfab98a5efaff3eb.tar.xz linux-0a837fe4724713ef701e47d6bfab98a5efaff3eb.zip | |
ipv4: Fix compilation errors in fib_rebalance
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 <pch@ordbogen.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/ipv4/fib_semantics.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/fib_semantics.c b/net/ipv4/fib_semantics.c index 0c49d2f3bbc0..7bd698c3bd3a 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); |