diff options
Diffstat (limited to 'sysdeps/unix/sysv')
| -rw-r--r-- | sysdeps/unix/sysv/linux/check_pf.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/check_pf.c b/sysdeps/unix/sysv/linux/check_pf.c index 1bc1def72f..c7fd9b0376 100644 --- a/sysdeps/unix/sysv/linux/check_pf.c +++ b/sysdeps/unix/sysv/linux/check_pf.c @@ -61,7 +61,7 @@ static struct cached_data noai6ai_cached = .in6ailen = 0 }; -libc_freeres_ptr (static struct cached_data *cache); +static struct cached_data *cache; __libc_lock_define_initialized (static, lock); @@ -401,6 +401,12 @@ __check_pf (bool *seen_ipv4, bool *seen_ipv6, *seen_ipv6 = true; } +/* Free the cache if it has been allocated. */ +libc_freeres_fn (freecache) +{ + if (cache) + __free_in6ai (cache->in6ai); +} void __free_in6ai (struct in6addrinfo *ai) |