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| author | Masami Hiramatsu <mhiramat@kernel.org> | 2018-08-30 23:17:10 +0900 |
|---|---|---|
| committer | Shuah Khan (Samsung OSG) <shuah@kernel.org> | 2018-10-24 14:49:35 -0600 |
| commit | cec3adf5f57160d829a033bcb578c3dd0a90c693 (patch) | |
| tree | 32b7e492316f480588b0017f10db5d811f938893 /tools/testing/selftests/ftrace/test.d/functions | |
| parent | 72ce3daf92ba4f5bae6e91095d40e67b367c6b2f (diff) | |
| download | talos-op-linux-cec3adf5f57160d829a033bcb578c3dd0a90c693.tar.gz talos-op-linux-cec3adf5f57160d829a033bcb578c3dd0a90c693.zip | |
selftests/ftrace: Use loopback address instead of localhost
Use raw loopback address instead of localhost, because
"localhost" can depend on nsswitch and in some case
we can not resolve the localhost.
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Signed-off-by: Shuah Khan (Samsung OSG) <shuah@kernel.org>
Diffstat (limited to 'tools/testing/selftests/ftrace/test.d/functions')
| -rw-r--r-- | tools/testing/selftests/ftrace/test.d/functions | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/testing/selftests/ftrace/test.d/functions b/tools/testing/selftests/ftrace/test.d/functions index b2bfa4dd43f7..7b96e80e6b8a 100644 --- a/tools/testing/selftests/ftrace/test.d/functions +++ b/tools/testing/selftests/ftrace/test.d/functions @@ -103,3 +103,9 @@ initialize_ftrace() { # Reset ftrace to initial-state clear_trace enable_tracing } + +LOCALHOST=127.0.0.1 + +yield() { + ping $LOCALHOST -c 1 || sleep .001 || usleep 1 || sleep 1 +} |
