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| author | Quentin Young <qlyoung@cumulusnetworks.com> | 2019-05-14 22:19:07 +0200 |
|---|---|---|
| committer | Quentin Young <qlyoung@cumulusnetworks.com> | 2019-05-14 23:23:08 +0200 |
| commit | d8b87afe7c5fcee9caaef7124d5bcd5f0c3af8a1 (patch) | |
| tree | ca07ea6097ec12120806ff4c7bd268b9fc063842 /bgpd/bgp_pbr.h | |
| parent | Merge pull request #4335 from opensourcerouting/zebra-fpm-blackhole-info (diff) | |
| download | frr-d8b87afe7c5fcee9caaef7124d5bcd5f0c3af8a1.tar.xz frr-d8b87afe7c5fcee9caaef7124d5bcd5f0c3af8a1.zip | |
lib: hashing functions should take const arguments
It doesn't make much sense for a hash function to modify its argument,
so const the hash input.
BGP does it in a couple places, those cast away the const. Not great but
not any worse than it was.
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
Diffstat (limited to 'bgpd/bgp_pbr.h')
| -rw-r--r-- | bgpd/bgp_pbr.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/bgpd/bgp_pbr.h b/bgpd/bgp_pbr.h index f7fddac7f..b368d8892 100644 --- a/bgpd/bgp_pbr.h +++ b/bgpd/bgp_pbr.h @@ -273,16 +273,16 @@ extern struct bgp_pbr_match *bgp_pbr_match_iptable_lookup(vrf_id_t vrf_id, extern void bgp_pbr_cleanup(struct bgp *bgp); extern void bgp_pbr_init(struct bgp *bgp); -extern uint32_t bgp_pbr_rule_hash_key(void *arg); +extern uint32_t bgp_pbr_rule_hash_key(const void *arg); extern bool bgp_pbr_rule_hash_equal(const void *arg1, const void *arg2); -extern uint32_t bgp_pbr_action_hash_key(void *arg); +extern uint32_t bgp_pbr_action_hash_key(const void *arg); extern bool bgp_pbr_action_hash_equal(const void *arg1, const void *arg2); -extern uint32_t bgp_pbr_match_entry_hash_key(void *arg); +extern uint32_t bgp_pbr_match_entry_hash_key(const void *arg); extern bool bgp_pbr_match_entry_hash_equal(const void *arg1, const void *arg2); -extern uint32_t bgp_pbr_match_hash_key(void *arg); +extern uint32_t bgp_pbr_match_hash_key(const void *arg); extern bool bgp_pbr_match_hash_equal(const void *arg1, const void *arg2); |