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selftests/net: enable msg_zerocopy test 

The existing msg_zerocopy test takes additional protocol arguments.
Add a variant that takes no arguments and runs all supported variants.
Call this from kselftest.

Signed-off-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Willem de Bruijn 2018-05-31 12:14:38 -04:00 committed by David S. Miller
parent 2fa3c8a8b2
commit 830669e691
2 changed files with 9 additions and 1 deletions
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2
tools/testing/selftests/net/Makefile
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@ -6,7 +6,7 @@ CFLAGS += -I../../../../usr/include/
TEST_PROGS := run_netsocktests run_afpackettests test_bpf.sh netdevice.sh rtnetlink.sh
TEST_PROGS += fib_tests.sh fib-onlink-tests.sh pmtu.sh udpgso.sh
TEST_PROGS += udpgso_bench.sh fib_rule_tests.sh
TEST_PROGS += udpgso_bench.sh fib_rule_tests.sh msg_zerocopy.sh
TEST_PROGS_EXTENDED := in_netns.sh
TEST_GEN_FILES = socket
TEST_GEN_FILES += psock_fanout psock_tpacket msg_zerocopy

8
tools/testing/selftests/net/msg_zerocopy.sh
View File

@ -21,6 +21,14 @@ readonly DADDR6='fd::2'
readonly path_sysctl_mem="net.core.optmem_max"
# No arguments: automated test
if [[ "$#" -eq "0" ]]; then
$0 4 tcp -t 1
$0 6 tcp -t 1
echo "OK. All tests passed"
exit 0
fi
# Argument parsing
if [[ "$#" -lt "2" ]]; then
echo "Usage: $0 [4|6] [tcp|udp|raw|raw_hdrincl|packet|packet_dgram] <args>"