diff options
| author | Miaohe Lin <linmiaohe@huawei.com> | 2020-08-19 04:32:08 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-08-19 12:53:48 -0700 |
| commit | f4ecc748533d5ef13ccb40beda2d5a68832a5259 (patch) | |
| tree | 350de7ac7dae531d4218791c01a7d641d41435e2 /net | |
| parent | 487eb2b9087fd6c6c5a1a0607a9364defbbae252 (diff) | |
net: Stop warning about SO_BSDCOMPAT usage
We've been warning about SO_BSDCOMPAT usage for many years. We may remove
this code completely now.
Suggested-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/sock.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index e4f40b175acb..64d2aec5ed45 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -413,18 +413,6 @@ static int sock_set_timeout(long *timeo_p, sockptr_t optval, int optlen, return 0; } -static void sock_warn_obsolete_bsdism(const char *name) -{ - static int warned; - static char warncomm[TASK_COMM_LEN]; - if (strcmp(warncomm, current->comm) && warned < 5) { - strcpy(warncomm, current->comm); - pr_warn("process `%s' is using obsolete %s SO_BSDCOMPAT\n", - warncomm, name); - warned++; - } -} - static bool sock_needs_netstamp(const struct sock *sk) { switch (sk->sk_family) { @@ -984,7 +972,6 @@ set_sndbuf: break; case SO_BSDCOMPAT: - sock_warn_obsolete_bsdism("setsockopt"); break; case SO_PASSCRED: @@ -1387,7 +1374,6 @@ int sock_getsockopt(struct socket *sock, int level, int optname, break; case SO_BSDCOMPAT: - sock_warn_obsolete_bsdism("getsockopt"); break; case SO_TIMESTAMP_OLD: |