[LTP] [PATCH] controllers: reduce number of warnings caused by grep

[Andrea Cervesato]

From: Andrea Cervesato <andrea.cervesato@suse.com>

Remove stray \ before _ and : which are causing lots of warnings in the
console. There's no need to use backslash when using regexp mode in grep.

Signed-off-by: Andrea Cervesato <andrea.cervesato@suse.com>
---
 .../cpuset/cpuset_memory_spread_test/cpuset_memory_spread_testset.sh    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testcases/kernel/controllers/cpuset/cpuset_memory_spread_test/cpuset_memory_spread_testset.sh b/testcases/kernel/controllers/cpuset/cpuset_memory_spread_test/cpuset_memory_spread_testset.sh
index 21e67179b94f03eccd860aa995f4fd653a3d7eae..4c49bb8fd6f14e88be7f026e8525c8082f679265 100755
--- a/testcases/kernel/controllers/cpuset/cpuset_memory_spread_test/cpuset_memory_spread_testset.sh
+++ b/testcases/kernel/controllers/cpuset/cpuset_memory_spread_test/cpuset_memory_spread_testset.sh
@@ -81,7 +81,7 @@ set_memsinfo_val()
 get_memsinfo_val()
 {
 	local value=
-	value=`echo "$memsinfo" | grep -e "^\_$1\: "`
+	value=`echo "$memsinfo" | grep -e "^_$1: "`
 	value=`echo "$value" | sed -r "s/^.*\: (.*)$/\1/"`
 	echo "$value"
 }

---
base-commit: 660cfd5a8177b819255f3a0f96f82d3c9bffbe4e
change-id: 20260210-fix_cpuset_memory_spread_warnings-bf67bbf42f5e

Best regards,
-- 
Andrea Cervesato <andrea.cervesato@suse.com>