diff options
Diffstat (limited to 'net/ipv6/output_core.c')
| -rw-r--r-- | net/ipv6/output_core.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/net/ipv6/output_core.c b/net/ipv6/output_core.c index 2685c3f15e9d..b5205311f372 100644 --- a/net/ipv6/output_core.c +++ b/net/ipv6/output_core.c @@ -15,13 +15,7 @@ static u32 __ipv6_select_ident(struct net *net, const struct in6_addr *dst, const struct in6_addr *src) { - u32 id; - - do { - id = get_random_u32(); - } while (!id); - - return id; + return get_random_u32_above(0); } /* This function exists only for tap drivers that must support broken |