From: Greg Kroah-Hartman <gregkh@linuxfoundation•org>
To: stable@vger•kernel.org
Cc: Sasha Levin <sashal@kernel•org>, Ian Rogers <irogers@google•com>,
Athira Rajeev <atrajeev@linux•vnet.ibm.com>,
Arnaldo Carvalho de Melo <acme@redhat•com>,
John Garry <john.g.garry@oracle•com>,
Greg Kroah-Hartman <gregkh@linuxfoundation•org>,
Hagen Paul Pfeifer <hagen@jauu•net>,
patches@lists•linux.dev, Disha Goel <disgoel@linux•vnet.ibm.com>,
Ravi Bangoria <ravi.bangoria@amd•com>,
Madhavan Srinivasan <maddy@linux•ibm.com>,
Jiri Olsa <jolsa@kernel•org>, Kajol Jain <kjain@linux•ibm.com>,
Petar Gligoric <petar.gligoric@rohde-schwarz•com>,
Namhyung Kim <namhyung@kernel•org>,
Aditya Gupta <adityag@linux•ibm.com>,
linuxppc-dev@lists•ozlabs.org
Subject: [PATCH 6.4 472/800] perf tests task_analyzer: Fix bad substitution ${$1}
Date: Sun, 16 Jul 2023 21:45:25 +0200 [thread overview]
Message-ID: <20230716195000.043973970@linuxfoundation.org> (raw)
In-Reply-To: <20230716194949.099592437@linuxfoundation.org>
From: Aditya Gupta <adityag@linux•ibm.com>
[ Upstream commit 5c4396efb53ef07d046a2e9456b240880e0c3076 ]
${$1} gives bad substitution error on sh, bash, and zsh. This seems like
a typo, and this patch modifies it to $1, since that is what it's usage
looks like from wherever `check_exec_0` is called.
This issue due to ${$1} caused all function calls to give error in
`find_str_or_fail` line, and so no test runs completely. But
'perf test "perf script task-analyzer tests"' wrongly reports
that tests passed with the status OK, which is wrong considering
the tests didn't even run completely
Fixes: e8478b84d6ba9ccf ("perf test: add new task-analyzer tests")
Signed-off-by: Aditya Gupta <adityag@linux•ibm.com>
Signed-off-by: Athira Rajeev <atrajeev@linux•vnet.ibm.com>
Signed-off-by: Kajol Jain <kjain@linux•ibm.com>
Cc: Disha Goel <disgoel@linux•vnet.ibm.com>
Cc: Hagen Paul Pfeifer <hagen@jauu•net>
Cc: Ian Rogers <irogers@google•com>
Cc: Jiri Olsa <jolsa@kernel•org>
Cc: John Garry <john.g.garry@oracle•com>
Cc: Madhavan Srinivasan <maddy@linux•ibm.com>
Cc: Namhyung Kim <namhyung@kernel•org>
Cc: Petar Gligoric <petar.gligoric@rohde-schwarz•com>
Cc: Ravi Bangoria <ravi.bangoria@amd•com>
Cc: linuxppc-dev@lists•ozlabs.org
Link: https://lore.kernel.org/r/20230613164145.50488-16-atrajeev@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat•com>
Signed-off-by: Sasha Levin <sashal@kernel•org>
---
tools/perf/tests/shell/test_task_analyzer.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/tests/shell/test_task_analyzer.sh b/tools/perf/tests/shell/test_task_analyzer.sh
index a98e4ab66040e..6b3343234a6b2 100755
--- a/tools/perf/tests/shell/test_task_analyzer.sh
+++ b/tools/perf/tests/shell/test_task_analyzer.sh
@@ -31,7 +31,7 @@ report() {
check_exec_0() {
if [ $? != 0 ]; then
- report 1 "invokation of ${$1} command failed"
+ report 1 "invocation of $1 command failed"
fi
}
--
2.39.2
next prev parent reply other threads:[~2023-07-16 20:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20230716194949.099592437@linuxfoundation.org>
2023-07-16 19:43 ` [PATCH 6.4 336/800] soc/fsl/qe: fix usb.c build errors Greg Kroah-Hartman
2023-07-16 19:45 ` Greg Kroah-Hartman [this message]
2023-07-16 19:45 ` [PATCH 6.4 473/800] perf tests task_analyzer: Skip tests if no libtraceevent support Greg Kroah-Hartman
2023-07-16 19:45 ` [PATCH 6.4 501/800] crypto: nx - fix build warnings when DEBUG_FS is not enabled Greg Kroah-Hartman
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