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| author | Alan Maguire <alan.maguire@oracle.com> | 2020-03-18 21:53:21 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-04-17 11:49:59 +0300 |
| commit | d2037f68ae033a6732e7aea38dcf7ae3c7fcf58d (patch) | |
| tree | 1fb46af7ac701b47f12f37506b5069334c9e7dce | |
| parent | 9a3f55fc0f46c0a3b54975ad573d2c9b8c7f244f (diff) | |
| download | linux-d2037f68ae033a6732e7aea38dcf7ae3c7fcf58d.tar.xz | |
selftests/net: add definition for SOL_DCCP to fix compilation errors for old libc
[ Upstream commit 83a9b6f639e9f6b632337f9776de17d51d969c77 ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -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"; |