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| author | Pavel Machek <pavel@ucw.cz> | 1998-12-22 19:55:49 +0100 |
|---|---|---|
| committer | Pavel Machek <pavel@ucw.cz> | 1998-12-22 19:55:49 +0100 |
| commit | ce45fc128783ea7b93bd7ebd5ac4eec763adbb40 (patch) | |
| tree | 369cb9999d3facb31038bde5cbd6428ca50a1c44 | |
| parent | 852fc0af31ed885e355bb1d14ce0e4468830c359 (diff) | |
| download | bird-ce45fc128783ea7b93bd7ebd5ac4eec763adbb40.tar bird-ce45fc128783ea7b93bd7ebd5ac4eec763adbb40.zip | |
Allow NULL to init_fib().
| -rw-r--r-- | nest/rt-fib.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/nest/rt-fib.c b/nest/rt-fib.c index f436525..fd5c51b 100644 --- a/nest/rt-fib.c +++ b/nest/rt-fib.c @@ -51,6 +51,11 @@ fib_hash(struct fib *f, ip_addr *a) return ipa_hash(*a) >> f->hash_shift; } +static void * +fib_dummy_init(struct fib_node *) +{ +} + void fib_init(struct fib *f, pool *p, unsigned node_size, unsigned hash_order, void (*init)(struct fib_node *)) { @@ -63,7 +68,7 @@ fib_init(struct fib *f, pool *p, unsigned node_size, unsigned hash_order, void ( bzero(f->hash_table, f->hash_size * sizeof(struct fib_node *)); f->entries = 0; f->entries_min = 0; - f->init = init; + f->init = init ? : fib_dummy_init; } static void |