diff options
| author | Alan Maguire <alan.maguire@oracle.com> | 2020-03-18 18:53:21 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-03-21 20:23:10 -0700 |
| commit | 83a9b6f639e9f6b632337f9776de17d51d969c77 (patch) | |
| tree | 89a82f7ecbe66fc9ca16fa157f9e403adc3ccd19 | |
| parent | 9a9ba2a4aaaa4e75a5f118b8ab642a55c34f95cb (diff) | |
| download | linux-83a9b6f639e9f6b632337f9776de17d51d969c77.tar.bz2 | |
selftests/net: add definition for SOL_DCCP to fix compilation errors for old libc
Many systems build/test up-to-date kernels with older libcs, and
an older glibc (2.17) lacks the definition of SOL_DCCP in
/usr/include/bits/socket.h (it was added in the 4.6 timeframe).
Adding the definition to the test program avoids a compilation
failure that gets in the way of building tools/testing/selftests/net.
The test itself will work once the definition is added; either
skipping due to DCCP not being configured in the kernel under test
or passing, so there are no other more up-to-date glibc dependencies
here it seems beyond that missing definition.
Fixes: 11fb60d1089f ("selftests: net: reuseport_addr_any: add DCCP")
Signed-off-by: Alan Maguire <alan.maguire@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | tools/testing/selftests/net/reuseport_addr_any.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/reuseport_addr_any.c b/tools/testing/selftests/net/reuseport_addr_any.c index c6233935fed1..b8475cb29be7 100644 --- a/tools/testing/selftests/net/reuseport_addr_any.c +++ b/tools/testing/selftests/net/reuseport_addr_any.c @@ -21,6 +21,10 @@ #include <sys/socket.h> #include <unistd.h> +#ifndef SOL_DCCP +#define SOL_DCCP 269 +#endif + static const char *IP4_ADDR = "127.0.0.1"; static const char *IP6_ADDR = "::1"; static const char *IP4_MAPPED6 = "::ffff:127.0.0.1"; |