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udhcpc6: code shrink - sending functions do not need ifindex parameter

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function                                             old     new   delta
d6_send_raw_packet_from_client_data_ifindex            -     427    +427
d6_send_kernel_packet_from_client_data_ifindex         -     275    +275
send_d6_renew                                        182     176      -6
perform_d6_release                                   246     240      -6
d6_mcast_from_client_data_ifindex                     45      39      -6
d6_send_kernel_packet                                274       -    -274
d6_send_raw_packet                                   429       -    -429
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 0/3 up/down: 702/-721)          Total: -19 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2020-12-15 21:55:15 +01:00
parent b817699e6c
commit f3d6711c97
3 changed files with 19 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
networking/udhcp/d6_common.h
View File

@@ -159,18 +159,16 @@ int FAST_FUNC d6_recv_kernel_packet(
struct d6_packet *packet, int fd
);
int FAST_FUNC d6_send_raw_packet(
int FAST_FUNC d6_send_raw_packet_from_client_data_ifindex(
struct d6_packet *d6_pkt, unsigned d6_pkt_size,
struct in6_addr *src_ipv6, int source_port,
struct in6_addr *dst_ipv6, int dest_port, const uint8_t *dest_arp,
int ifindex
struct in6_addr *dst_ipv6, int dest_port, const uint8_t *dest_arp
);
int FAST_FUNC d6_send_kernel_packet(
int FAST_FUNC d6_send_kernel_packet_from_client_data_ifindex(
struct d6_packet *d6_pkt, unsigned d6_pkt_size,
struct in6_addr *src_ipv6, int source_port,
struct in6_addr *dst_ipv6, int dest_port,
int ifindex
struct in6_addr *dst_ipv6, int dest_port
);
#if defined CONFIG_UDHCP_DEBUG && CONFIG_UDHCP_DEBUG >= 2