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netdevsim: fib: Do not warn if route was not found for several events

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The next patch will add the ability to fail route offload controlled by
debugfs variable called "fail_route_offload".

If we vetoed the addition, we might get a delete or append notification
for a route we do not have. Therefore, do not warn if route was not found.

Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Amit Cohen 2021-02-07 10:22:54 +02:00 committed by David S. Miller
parent 6fad361ae9
commit 484a4dfb75
1 changed files with 3 additions and 3 deletions
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6
drivers/net/netdevsim/fib.c
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@ -406,7 +406,7 @@ static void nsim_fib4_rt_remove(struct nsim_fib_data *data,
struct nsim_fib4_rt *fib4_rt;
fib4_rt = nsim_fib4_rt_lookup(&data->fib_rt_ht, fen_info);
if (WARN_ON_ONCE(!fib4_rt))
if (!fib4_rt)
return;
rhashtable_remove_fast(&data->fib_rt_ht, &fib4_rt->common.ht_node,
@ -482,7 +482,7 @@ static void nsim_fib6_rt_nh_del(struct nsim_fib6_rt *fib6_rt,
struct nsim_fib6_rt_nh *fib6_rt_nh;
fib6_rt_nh = nsim_fib6_rt_nh_find(fib6_rt, rt);
if (WARN_ON_ONCE(!fib6_rt_nh))
if (!fib6_rt_nh)
return;
fib6_rt->nhs--;
@ -565,7 +565,7 @@ static int nsim_fib6_rt_append(struct nsim_fib_data *data,
int i, err;
fib6_rt = nsim_fib6_rt_lookup(&data->fib_rt_ht, rt);
if (WARN_ON_ONCE(!fib6_rt))
if (!fib6_rt)
return -EINVAL;
for (i = 0; i < fib6_event->nrt6; i++) {