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authorDave Barach <dave@barachs.net>2020-02-17 09:13:26 -0500
committerFlorin Coras <florin.coras@gmail.com>2020-02-17 17:18:18 +0000
commit47d41ad62c5d6008e72d2e9c137cf8f49ca86353 (patch)
treea21f871a26f97c6a47fbfbae4b4d67f27c6036f5 /src/vnet/dpo
parenta316744bc5e003d0fa4c8aff82c619b300115f02 (diff)
misc: fix coverity warnings
Add an ALWAYS_ASSERT (...) macro, to (a) shut up coverity, and (b) check the indicated condition in production images. As in: p = hash_get(...); ALWAYS_ASSERT(p) /* was ASSERT(p) */ elt = pool_elt_at_index(pool, p[0]); This may not be the best way to handle a specific case, but failure to check return values at all followed by e.g. a pointer dereference isn't ok. Type: fix Ticket: VPP-1837 Signed-off-by: Dave Barach <dave@barachs.net> Change-Id: Ia97c641cefcfb7ea7d77ea5a55ed4afea0345acb
Diffstat (limited to 'src/vnet/dpo')
-rw-r--r--src/vnet/dpo/load_balance_map.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vnet/dpo/load_balance_map.c b/src/vnet/dpo/load_balance_map.c
index bf5d1fb2943..7da360b88ac 100644
--- a/src/vnet/dpo/load_balance_map.c
+++ b/src/vnet/dpo/load_balance_map.c
@@ -274,7 +274,7 @@ load_balance_map_db_remove (load_balance_map_t *lbm)
{
p = hash_get(lb_maps_by_path_index, lbmp->lbmp_index);
- ASSERT(NULL != p);
+ ALWAYS_ASSERT(NULL != p);
fib_node_list_remove(p[0], lbmp->lbmp_sibling);
}
@@ -312,7 +312,7 @@ load_balance_map_fill (load_balance_map_t *lbm)
tmp_buckets[jj++] = bucket++;
}
}
- else
+ else
{
bucket += lbmp->lbmp_weight;
}