mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-23 23:42:43 +00:00
76 lines
2.1 KiB
Diff
76 lines
2.1 KiB
Diff
From: Szabolcs Nagy <nsz@port70.net>
|
|
Date: Sun, 24 Apr 2016 17:39:02 +0200
|
|
Subject: [PATCH] ip: fix problem on mips64 n64 big endian musl systems
|
|
|
|
Use designated initializers for struct msghdr.
|
|
The struct layout is non-portable and musl libc does not match what busybox expects.
|
|
|
|
Signed-off-by: Szabolcs Nagy <nsz@port70.net>
|
|
Tested-by: Waldemar Brodkorb <wbx@openadk.org>
|
|
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
|
|
---
|
|
|
|
--- a/networking/libiproute/libnetlink.c
|
|
+++ b/networking/libiproute/libnetlink.c
|
|
@@ -71,11 +71,15 @@ int FAST_FUNC rtnl_dump_request(struct r
|
|
struct nlmsghdr nlh;
|
|
struct sockaddr_nl nladdr;
|
|
struct iovec iov[2] = { { &nlh, sizeof(nlh) }, { req, len } };
|
|
+ /* Use designated initializers, struct layout is non-portable */
|
|
struct msghdr msg = {
|
|
- (void*)&nladdr, sizeof(nladdr),
|
|
- iov, 2,
|
|
- NULL, 0,
|
|
- 0
|
|
+ .msg_name = (void*)&nladdr,
|
|
+ .msg_namelen = sizeof(nladdr),
|
|
+ .msg_iov = iov,
|
|
+ .msg_iovlen = 2,
|
|
+ .msg_control = NULL,
|
|
+ .msg_controllen = 0,
|
|
+ .msg_flags = 0
|
|
};
|
|
|
|
memset(&nladdr, 0, sizeof(nladdr));
|
|
@@ -104,12 +108,15 @@ static int rtnl_dump_filter(struct rtnl_
|
|
while (1) {
|
|
int status;
|
|
struct nlmsghdr *h;
|
|
-
|
|
+ /* Use designated initializers, struct layout is non-portable */
|
|
struct msghdr msg = {
|
|
- (void*)&nladdr, sizeof(nladdr),
|
|
- &iov, 1,
|
|
- NULL, 0,
|
|
- 0
|
|
+ .msg_name = (void*)&nladdr,
|
|
+ .msg_namelen = sizeof(nladdr),
|
|
+ .msg_iov = &iov,
|
|
+ .msg_iovlen = 1,
|
|
+ .msg_control = NULL,
|
|
+ .msg_controllen = 0,
|
|
+ .msg_flags = 0
|
|
};
|
|
|
|
status = recvmsg(rth->fd, &msg, 0);
|
|
@@ -211,11 +218,15 @@ int FAST_FUNC rtnl_talk(struct rtnl_hand
|
|
struct sockaddr_nl nladdr;
|
|
struct iovec iov = { (void*)n, n->nlmsg_len };
|
|
char *buf = xmalloc(8*1024); /* avoid big stack buffer */
|
|
+ /* Use designated initializers, struct layout is non-portable */
|
|
struct msghdr msg = {
|
|
- (void*)&nladdr, sizeof(nladdr),
|
|
- &iov, 1,
|
|
- NULL, 0,
|
|
- 0
|
|
+ .msg_name = (void*)&nladdr,
|
|
+ .msg_namelen = sizeof(nladdr),
|
|
+ .msg_iov = &iov,
|
|
+ .msg_iovlen = 1,
|
|
+ .msg_control = NULL,
|
|
+ .msg_controllen = 0,
|
|
+ .msg_flags = 0
|
|
};
|
|
|
|
memset(&nladdr, 0, sizeof(nladdr));
|