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| author | Florian Weimer <fweimer@redhat.com> | 2021-11-22 14:41:14 +0100 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2022-02-03 20:04:32 +0100 |
| commit | 55446dd8a2d7b84d966fe4248427c02845b036d4 (patch) | |
| tree | 2f96f53692ba73f848bc8cbadae1dea2e3576706 /socket | |
| parent | 9495d729f6bb177d64cd124f0fa3b8891310670c (diff) | |
| download | glibc-55446dd8a2d7b84d966fe4248427c02845b036d4.tar.gz | |
socket: Do not use AF_NETLINK in __opensock
It is not possible to use interface ioctls with netlink sockets
on all Linux kernels.
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
(cherry picked from commit 3d981795cd00cc9b73c3ee5087c308361acd62e5)
Diffstat (limited to 'socket')
| -rw-r--r-- | socket/opensock.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/socket/opensock.c b/socket/opensock.c index ff94d27a61..3e35821f91 100644 --- a/socket/opensock.c +++ b/socket/opensock.c @@ -24,17 +24,10 @@ int __opensock (void) { - /* SOCK_DGRAM is supported by all address families. (Netlink does - not support SOCK_STREAM.) */ + /* SOCK_DGRAM is supported by all address families. */ int type = SOCK_DGRAM | SOCK_CLOEXEC; int fd; -#ifdef AF_NETLINK - fd = __socket (AF_NETLINK, type, 0); - if (fd >= 0) - return fd; -#endif - fd = __socket (AF_UNIX, type, 0); if (fd >= 0) return fd; |