/*
* test-all.c: Try to build all the main testcases at once.
*
* A well-configured system will have all the prereqs installed, so we can speed
* up auto-detection on such systems.
*/
/*
* Quirk: Python and Perl headers cannot be in arbitrary places, so keep
* these 3 testcases at the top:
*/
#define main main_test_libpython
# include "test-libpython.c"
#undef main
#define main main_test_libpython_version
# include "test-libpython-version.c"
#undef main
#define main main_test_libperl
# include "test-libperl.c"
#undef main
#define main main_test_hello
# include "test-hello.c"
#undef main
#define main main_test_libelf
# include "test-libelf.c"
#undef main
#define main main_test_libelf_mmap
# include "test-libelf-mmap.c"
#undef main
#define main main_test_glibc
# include "test-glibc.c"
#undef main
#define main main_test_dwarf
# include "test-dwarf.c"
#undef main
#define main main_test_dwarf_getlocations
# include "test-dwarf_getlocations.c"
#undef main
#define main main_test_libelf_getphdrnum
# include "test-libelf-getphdrnum.c"
#undef main
#define main main_test_libelf_gelf_getnote
# include "test-libelf-gelf_getnote.c"
#undef main
#define main main_test_libelf_getshdrstrndx
# include "test-libelf-getshdrstrndx.c"
#undef main
#define main main_test_libunwind
# include "test-libunwind.c"
#undef main
#define main main_test_libaudit
# include "test-libaudit.c"
#undef main
#define main main_test_libslang
# include "test-libslang.c"
#undef main
#define main main_test_gtk2
# include "test-gtk2.c"
#undef main
#define main main_test_gtk2_infobar
# include "test-gtk2-infobar.c"
#undef main
#define main main_test_libbfd
# include "test-libbfd.c"
#undef main
#define main main_test_backtrace
# include "test-backtrace.c"
#undef main
#define main main_test_libnuma
# include "test-libnuma.c"
#undef main
#define main main_test_numa_num_possible_cpus
# include "test-numa_num_possible_cpus.c"
#undef main
#define main main_test_timerfd
# include "test-timerfd.c"
#undef main
#define main main_test_stackprotector_all
# include "test-stackprotector-all.c"
#undef main
#define main main_test_libdw_dwarf_unwind
# include "test-libdw-dwarf-unwind.c"
#undef main
#define main main_test_sync_compare_and_swap
# include "test-sync-compare-and-swap.c"
#undef main
#define main main_test_zlib
# include "test-zlib.c"
#undef main
#define main main_test_pthread_attr_setaffinity_np
# include "test-pthread-attr-setaffinity-np.c"
#undef main
# if 0
/*
* Disable libbabeltrace check for test-all, because the requested
* library version is not released yet in most distributions. Will
* reenable later.
*/
#define main main_test_libbabeltrace
# include "test-libbabeltrace.c"
#undef main
#endif
#define main main_test_lzma
# include "test-lzma.c"
#undef main
#define main main_test_get_cpuid
# include "test-get_cpuid.c"
#undef main
#define main main_test_bpf
# include "test-bpf.c"
#undef main
#define main main_test_libcrypto
# include "test-libcrypto.c"
#undef main
#define main main_test_sdt
# include "test-sdt.c"
#undef main
int main(int argc, char *argv[])
{
main_test_libpython();
main_test_libpython_version();
main_test_libperl();
main_test_hello();
main_test_libelf();
main_test_libelf_mmap();
main_test_glibc();
main_test_dwarf();
main_test_dwarf_getlocations();
main_test_libelf_getphdrnum();
main_test_libelf_gelf_getnote();
main_test_libelf_getshdrstrndx();
main_test_libunwind();
main_test_libaudit();
main_test_libslang();
main_test_gtk2(argc, argv);
main_test_gtk2_infobar(argc, argv);
main_test_libbfd();
main_test_backtrace();
main_test_libnuma();
main_test_numa_num_possible_cpus();
main_test_timerfd();
main_test_stackprotector_all();
main_test_libdw_dwarf_unwind();
main_test_sync_compare_and_swap(argc, argv);
main_test_zlib();
main_test_pthread_attr_setaffinity_np();
main_test_lzma();
main_test_get_cpuid();
main_test_bpf();
main_test_libcrypto();
main_test_sdt();
return 0;
}
;'>
net: Avoid receiving packets with an l3mdev on unbound UDP sockets
Packets arriving in a VRF currently are delivered to UDP sockets that
aren't bound to any interface. TCP defaults to not delivering packets
arriving in a VRF to unbound sockets. IP route lookup and socket
transmit both assume that unbound means using the default table and
UDP applications that haven't been changed to be aware of VRFs may not
function correctly in this case since they may not be able to handle
overlapping IP address ranges, or be able to send packets back to the
original sender if required.
So add a sysctl, udp_l3mdev_accept, to control this behaviour with it
being analgous to the existing tcp_l3mdev_accept, namely to allow a
process to have a VRF-global listen socket. Have this default to off
as this is the behaviour that users will expect, given that there is
no explicit mechanism to set unmodified VRF-unaware application into a
default VRF.
Signed-off-by: Robert Shearman <rshearma@brocade.com>
Acked-by: David Ahern <dsa@cumulusnetworks.com>
Tested-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>