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authorPeter Oskolkov <posk@google.com>2018-08-28 21:36:20 +0300
committerDavid S. Miller <davem@davemloft.net>2018-08-30 05:49:36 +0300
commit02c7f38b7ace9f1b2ddb7a88139127eef4cf8706 (patch)
treeee62cc038df2ba4bf482ad26ed73420e355dd4b6 /tools/testing/selftests/net/.gitignore
parent0ff89efb524631ac9901b81446b453c29711c376 (diff)
downloadlinux-02c7f38b7ace9f1b2ddb7a88139127eef4cf8706.tar.xz
selftests/net: add ip_defrag selftest
This test creates a raw IPv4 socket, fragments a largish UDP datagram and sends the fragments out of order. Then repeats in a loop with different message and fragment lengths. Then does the same with overlapping fragments (with overlapping fragments the expectation is that the recv times out). Tested: root@<host># time ./ip_defrag.sh ipv4 defrag PASS ipv4 defrag with overlaps PASS real 1m7.679s user 0m0.628s sys 0m2.242s A similar test for IPv6 is to follow. Signed-off-by: Peter Oskolkov <posk@google.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests/net/.gitignore')
-rw-r--r--tools/testing/selftests/net/.gitignore1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/.gitignore b/tools/testing/selftests/net/.gitignore
index 78b24cf76f40..8cf22b3c2563 100644
--- a/tools/testing/selftests/net/.gitignore
+++ b/tools/testing/selftests/net/.gitignore
@@ -14,3 +14,4 @@ udpgso_bench_rx
udpgso_bench_tx
tcp_inq
tls
+ip_defrag