diff options
Diffstat (limited to 'meta/recipes-core/busybox/busybox/ip_fix_problem_on_mips64_n64_big_endian_musl_systems.patch')
| -rw-r--r-- | meta/recipes-core/busybox/busybox/ip_fix_problem_on_mips64_n64_big_endian_musl_systems.patch | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/meta/recipes-core/busybox/busybox/ip_fix_problem_on_mips64_n64_big_endian_musl_systems.patch b/meta/recipes-core/busybox/busybox/ip_fix_problem_on_mips64_n64_big_endian_musl_systems.patch new file mode 100644 index 0000000000..41c5656586 --- /dev/null +++ b/meta/recipes-core/busybox/busybox/ip_fix_problem_on_mips64_n64_big_endian_musl_systems.patch @@ -0,0 +1,90 @@ +From 4ab372d49a6e82b0bf097dedb96d26330c5f2d5f Mon Sep 17 00:00:00 2001 +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> + +Upstream-Status: Backport + +https://git.busybox.net/busybox/commit/?id=4ab372d49a6e82b0bf097dedb96d26330c5f2d5f + +Signed-off-by: Armin Kuster <akuster@mvista.com> + +--- + networking/libiproute/libnetlink.c | 37 ++++++++++++++++++++++++------------- + 1 file changed, 24 insertions(+), 13 deletions(-) + +diff --git a/networking/libiproute/libnetlink.c b/networking/libiproute/libnetlink.c +index c7533a4..cbb5daf 100644 +--- a/networking/libiproute/libnetlink.c ++++ b/networking/libiproute/libnetlink.c +@@ -71,11 +71,15 @@ int FAST_FUNC rtnl_dump_request(struct rtnl_handle *rth, int type, void *req, in + 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_handle *rth, + 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_handle *rtnl, struct nlmsghdr *n, + 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)); +-- +2.3.5 + |