| Message ID | 1350025577-792-1-git-send-email-amwang@redhat.com |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
From: Cong Wang <amwang@redhat.com> Date: Fri, 12 Oct 2012 15:06:16 +0800 > It is not easy to use in6_pton() correctly without reading > its definition, so add some doc for it. > > Cc: David S. Miller <davem@davemloft.net> > Signed-off-by: Cong Wang <amwang@redhat.com> Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/net/core/utils.c b/net/core/utils.c index f5613d5..30f3879 100644 --- a/net/core/utils.c +++ b/net/core/utils.c @@ -161,6 +161,18 @@ out: } EXPORT_SYMBOL(in4_pton); +/** + * in6_pton - convert an IPv6 address from literal to binary representation + * @src: the start of the IPv6 address string + * @srclen: the length of the string, -1 means strlen(src) + * @dst: the binary (u8[16] array) representation of the IPv6 address + * @delim: the delimiter of the IPv6 address in @src, -1 means no delimiter + * @end: A pointer to the end of the parsed string will be placed here + * + * Return one on success, return zero when any error occurs + * and @end will point to the end of the parsed string. + * + */ int in6_pton(const char *src, int srclen, u8 *dst, int delim, const char **end)
It is not easy to use in6_pton() correctly without reading its definition, so add some doc for it. Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <amwang@redhat.com> --- net/core/utils.c | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-)