[PATCH] selftests/net: improve descriptions for XFAIL cases in psock_snd.sh

[Po-Hsu Lin <po-hsu.lin@xxxxxxxxxxxxx>]

Before changing this it's a bit confusing to read test output:
  raw csum_off with bad offset (fails)
  ./psock_snd: write: Invalid argument

Change "fails" in the test case description to "expected to fail", so
that the test output can be more understandable.

Signed-off-by: Po-Hsu Lin <po-hsu.lin@xxxxxxxxxxxxx>
---
 tools/testing/selftests/net/psock_snd.sh | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/tools/testing/selftests/net/psock_snd.sh b/tools/testing/selftests/net/psock_snd.sh
index 6331d91..170be65 100755
--- a/tools/testing/selftests/net/psock_snd.sh
+++ b/tools/testing/selftests/net/psock_snd.sh
@@ -45,7 +45,7 @@ echo "raw vnet hdr"
 echo "raw csum_off"
 ./in_netns.sh ./psock_snd -v -c
 
-echo "raw csum_off with bad offset (fails)"
+echo "raw csum_off with bad offset (expected to fail)"
 (! ./in_netns.sh ./psock_snd -v -c -C)
 
 
@@ -57,7 +57,7 @@ echo "raw min size"
 echo "raw mtu size"
 ./in_netns.sh ./psock_snd -l "${mss}"
 
-echo "raw mtu size + 1 (fails)"
+echo "raw mtu size + 1 (expected to fail)"
 (! ./in_netns.sh ./psock_snd -l "${mss_exceeds}")
 
 # fails due to ARPHRD_ETHER check in packet_extra_vlan_len_allowed
@@ -65,19 +65,19 @@ echo "raw mtu size + 1 (fails)"
 # echo "raw vlan mtu size"
 # ./in_netns.sh ./psock_snd -V -l "${mss}"
 
-echo "raw vlan mtu size + 1 (fails)"
+echo "raw vlan mtu size + 1 (expected to fail)"
 (! ./in_netns.sh ./psock_snd -V -l "${mss_exceeds}")
 
 echo "dgram mtu size"
 ./in_netns.sh ./psock_snd -d -l "${mss}"
 
-echo "dgram mtu size + 1 (fails)"
+echo "dgram mtu size + 1 (expected to fail)"
 (! ./in_netns.sh ./psock_snd -d -l "${mss_exceeds}")
 
-echo "raw truncate hlen (fails: does not arrive)"
+echo "raw truncate hlen (expected to fail: does not arrive)"
 (! ./in_netns.sh ./psock_snd -t "$((${vnet_hlen} + ${eth_hlen}))")
 
-echo "raw truncate hlen - 1 (fails: EINVAL)"
+echo "raw truncate hlen - 1 (expected to fail: EINVAL)"
 (! ./in_netns.sh ./psock_snd -t "$((${vnet_hlen} + ${eth_hlen} - 1))")
 
 
@@ -86,13 +86,13 @@ echo "raw truncate hlen - 1 (fails: EINVAL)"
 echo "raw gso min size"
 ./in_netns.sh ./psock_snd -v -c -g -l "${mss_exceeds}"
 
-echo "raw gso min size - 1 (fails)"
+echo "raw gso min size - 1 (expected to fail)"
 (! ./in_netns.sh ./psock_snd -v -c -g -l "${mss}")
 
 echo "raw gso max size"
 ./in_netns.sh ./psock_snd -v -c -g -l "${max_mss}"
 
-echo "raw gso max size + 1 (fails)"
+echo "raw gso max size + 1 (expected to fail)"
 (! ./in_netns.sh ./psock_snd -v -c -g -l "${max_mss_exceeds}")
 
 echo "OK. All tests passed"
-- 
2.7.4