From ccbfb46d2834378c4e2c4d1d1e9f8b35df873f4e Mon Sep 17 00:00:00 2001 From: Donald Sharp Date: Thu, 19 Sep 2024 08:28:48 -0400 Subject: [PATCH] zebra: Remove nl_addraw_l This function is never used. So let's remove it. Signed-off-by: Donald Sharp --- zebra/kernel_netlink.c | 15 --------------- zebra/kernel_netlink.h | 8 -------- 2 files changed, 23 deletions(-) diff --git a/zebra/kernel_netlink.c b/zebra/kernel_netlink.c index d2f1db67ee..84aabc4254 100644 --- a/zebra/kernel_netlink.c +++ b/zebra/kernel_netlink.c @@ -672,21 +672,6 @@ void netlink_parse_rtattr_nested(struct rtattr **tb, int max, netlink_parse_rtattr(tb, max, RTA_DATA(rta), RTA_PAYLOAD(rta)); } -bool nl_addraw_l(struct nlmsghdr *n, unsigned int maxlen, const void *data, - unsigned int len) -{ - if (NLMSG_ALIGN(n->nlmsg_len) + NLMSG_ALIGN(len) > maxlen) { - zlog_err("ERROR message exceeded bound of %d", maxlen); - return false; - } - - memcpy(NLMSG_TAIL(n), data, len); - memset((uint8_t *)NLMSG_TAIL(n) + len, 0, NLMSG_ALIGN(len) - len); - n->nlmsg_len = NLMSG_ALIGN(n->nlmsg_len) + NLMSG_ALIGN(len); - - return true; -} - bool nl_attr_put(struct nlmsghdr *n, unsigned int maxlen, int type, const void *data, unsigned int alen) { diff --git a/zebra/kernel_netlink.h b/zebra/kernel_netlink.h index e37bba0cf6..9db4e5789a 100644 --- a/zebra/kernel_netlink.h +++ b/zebra/kernel_netlink.h @@ -77,14 +77,6 @@ extern void netlink_parse_rtattr_flags(struct rtattr **tb, int max, unsigned short flags); extern void netlink_parse_rtattr_nested(struct rtattr **tb, int max, struct rtattr *rta); -/* - * nl_addraw_l copies raw form the netlink message buffer into netlink - * message header pointer. It ensures the aligned data buffer does not - * override past max length. - * return value is 0 if its successful - */ -extern bool nl_addraw_l(struct nlmsghdr *n, unsigned int maxlen, - const void *data, unsigned int len); extern const char *nl_msg_type_to_str(uint16_t msg_type); extern const char *nl_rtproto_to_str(uint8_t rtproto); extern const char *nl_family_to_str(uint8_t family);