From: Yujie Liu Date: Fri, 29 Dec 2023 13:19:31 +0000 (+0800) Subject: selftests/net: change shebang to bash to support "source" X-Git-Tag: v6.6.17~73 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1000bd0afca1a3926e52e85dcd1ad6abd2a6b8cd;p=platform%2Fkernel%2Flinux-starfive.git selftests/net: change shebang to bash to support "source" [ Upstream commit 05d92cb0e919239c29b3a26da1f76f1e18fed7d3 ] The patch set [1] added a general lib.sh in net selftests, and converted several test scripts to source the lib.sh. unicast_extensions.sh (converted in [1]) and pmtu.sh (converted in [2]) have a /bin/sh shebang which may point to various shells in different distributions, but "source" is only available in some of them. For example, "source" is a built-it function in bash, but it cannot be used in dash. Refer to other scripts that were converted together, simply change the shebang to bash to fix the following issues when the default /bin/sh points to other shells. not ok 51 selftests: net: unicast_extensions.sh # exit=1 v1 -> v2: - Fix pmtu.sh which has the same issue as unicast_extensions.sh, suggested by Hangbin - Change the style of the "source" line to be consistent with other tests, suggested by Hangbin Link: https://lore.kernel.org/all/20231202020110.362433-1-liuhangbin@gmail.com/ [1] Link: https://lore.kernel.org/all/20231219094856.1740079-1-liuhangbin@gmail.com/ [2] Reported-by: kernel test robot Fixes: 378f082eaf37 ("selftests/net: convert pmtu.sh to run it in unique namespace") Fixes: 0f4765d0b48d ("selftests/net: convert unicast_extensions.sh to run it in unique namespace") Signed-off-by: Yujie Liu Reviewed-by: Przemek Kitszel Reviewed-by: Hangbin Liu Reviewed-by: Muhammad Usama Anjum Link: https://lore.kernel.org/r/20231229131931.3961150-1-yujie.liu@intel.com Signed-off-by: Jakub Kicinski Stable-dep-of: e71e016ad0f6 ("selftests: net: fix tcp listener handling in pmtu.sh") Signed-off-by: Sasha Levin --- diff --git a/tools/testing/selftests/net/pmtu.sh b/tools/testing/selftests/net/pmtu.sh index 8518eaa..3f118e3 100755 --- a/tools/testing/selftests/net/pmtu.sh +++ b/tools/testing/selftests/net/pmtu.sh @@ -1,4 +1,4 @@ -#!/bin/sh +#!/bin/bash # SPDX-License-Identifier: GPL-2.0 # # Check that route PMTU values match expectations, and that initial device MTU @@ -198,7 +198,7 @@ # - pmtu_ipv6_route_change # Same as above but with IPv6 -source ./lib.sh +source lib.sh PAUSE_ON_FAIL=no VERBOSE=0 diff --git a/tools/testing/selftests/net/unicast_extensions.sh b/tools/testing/selftests/net/unicast_extensions.sh index b7a2cb9..f52aa5f 100755 --- a/tools/testing/selftests/net/unicast_extensions.sh +++ b/tools/testing/selftests/net/unicast_extensions.sh @@ -1,4 +1,4 @@ -#!/bin/sh +#!/bin/bash # SPDX-License-Identifier: GPL-2.0 # # By Seth Schoen (c) 2021, for the IPv4 Unicast Extensions Project @@ -28,7 +28,7 @@ # These tests provide an easy way to flip the expected result of any # of these behaviors for testing kernel patches that change them. -source ./lib.sh +source lib.sh # nettest can be run from PATH or from same directory as this selftest if ! which nettest >/dev/null; then