[PATCH] tools/perf/tests: Fix perf probe error log check in skip_if_no_debuginfo

[Athira Rajeev]

The perf probe related tests like probe_vfs_getname.sh which
is in "tools/perf/tests/shell" directory have dependency on
debuginfo information in the kernel. Currently debuginfo
check is handled by skip_if_no_debuginfo function in the
file "lib/probe_vfs_getname.sh". skip_if_no_debuginfo function
looks for this specific error log from perf probe to skip
the testcase:

<<>>
Failed to find the path for the kernel|Debuginfo-analysis is
not supported
<>>

But in some case, like this one in powerpc, while running this
test, observed error logs is:

<<>>
The /lib/modules/<version>/build/vmlinux file has no debug information.
Rebuild with CONFIG_DEBUG_INFO=y, or install an appropriate debuginfo
package.
  Error: Failed to add events.
<<>>

Update the skip_if_no_debuginfo function to include the above
error, to skip the test in these scenarios too.

Reported-by: Disha Goel <disgoel at linux.vnet.ibm.com>
Signed-off-by: Athira Rajeev <atrajeev at linux.vnet.ibm.com>
---
 tools/perf/tests/shell/lib/probe_vfs_getname.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/perf/tests/shell/lib/probe_vfs_getname.sh b/tools/perf/tests/shell/lib/probe_vfs_getname.sh
index 5b17d916c555..26d95069e50d 100644
--- a/tools/perf/tests/shell/lib/probe_vfs_getname.sh
+++ b/tools/perf/tests/shell/lib/probe_vfs_getname.sh
@@ -19,6 +19,8 @@ add_probe_vfs_getname() {
 }
 
 skip_if_no_debuginfo() {
-	add_probe_vfs_getname -v 2>&1 | egrep -q "^(Failed to find the path for the kernel|Debuginfo-analysis is not supported)" && return 2
+	add_probe_vfs_getname -v 2>&1 | egrep -q "^(Failed to find the path for the kernel \
+		|Debuginfo-analysis is not supported) | file has no debug information" && \
+		return 2
 	return 1
 }
-- 
2.31.1