diff options
Diffstat (limited to 'net/netlink/af_netlink.c')
| -rw-r--r-- | net/netlink/af_netlink.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c index 8953c4dc3f084..dd3517b0fdfd5 100644 --- a/net/netlink/af_netlink.c +++ b/net/netlink/af_netlink.c @@ -2269,7 +2269,7 @@ static int netlink_dump(struct sock *sk, bool lock_taken) goto errout_skb; /* NLMSG_GOODSIZE is small to avoid high order allocations being - * required, but it makes sense to _attempt_ a 16K bytes allocation + * required, but it makes sense to _attempt_ a 32KiB allocation * to reduce number of system calls on dump operations, if user * ever provided a big enough buffer. */ @@ -2291,7 +2291,7 @@ static int netlink_dump(struct sock *sk, bool lock_taken) goto errout_skb; /* Trim skb to allocated size. User is expected to provide buffer as - * large as max(min_dump_alloc, 16KiB (mac_recvmsg_len capped at + * large as max(min_dump_alloc, 32KiB (max_recvmsg_len capped at * netlink_recvmsg())). dump will pack as many smaller messages as * could fit within the allocated skb. skb is typically allocated * with larger space than required (could be as much as near 2x the @@ -2925,12 +2925,8 @@ static int __init netlink_proto_init(void) for (i = 0; i < MAX_LINKS; i++) { if (rhashtable_init(&nl_table[i].hash, - &netlink_rhashtable_params) < 0) { - while (--i > 0) - rhashtable_destroy(&nl_table[i].hash); - kfree(nl_table); + &netlink_rhashtable_params) < 0) goto panic; - } } netlink_add_usersock_entry(); |