====== Checking before the patch ======
 ====== Checking the tree with the patch ======
New warnings added
--- /tmp/tmp.tzVtFZF1Vq	2025-10-08 14:01:32.693157339 -0700
+++ /tmp/tmp.lYe8nZxqes	2025-10-08 14:01:33.020154701 -0700
@@ -90 +90 @@
-In link-vmlinux.sh line 112:
+In link-vmlinux.sh line 113:
@@ -99 +99,6 @@
-In link-vmlinux.sh line 115:
+In link-vmlinux.sh line 114:
+	local btf_extra_flags=
+        ^-------------------^ SC3043 (warning): In POSIX sh, 'local' is undefined.
+
+
+In link-vmlinux.sh line 117:
@@ -108,3 +113,4 @@
-In link-vmlinux.sh line 123:
-		--strip-all ${1} "${btf_data}" 2>/dev/null
-                            ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
+In link-vmlinux.sh line 130:
+		${btf_extra_flags} --strip-all ${1} "${btf_data}" 2>/dev/null
+                ^----------------^ SC2086 (info): Double quote to prevent globbing and word splitting.
+                                               ^--^ SC2086 (info): Double quote to prevent globbing and word splitting.
@@ -113 +119 @@
-		--strip-all "${1}" "${btf_data}" 2>/dev/null
+		"${btf_extra_flags}" --strip-all "${1}" "${btf_data}" 2>/dev/null
@@ -116 +122 @@
-In link-vmlinux.sh line 131:
+In link-vmlinux.sh line 138:
@@ -121 +127 @@
-In link-vmlinux.sh line 139:
+In link-vmlinux.sh line 146:
@@ -126 +132 @@
-In link-vmlinux.sh line 146:
+In link-vmlinux.sh line 153:
@@ -134 +140 @@
-In link-vmlinux.sh line 149:
+In link-vmlinux.sh line 156:
@@ -144 +150 @@
-In link-vmlinux.sh line 150:
+In link-vmlinux.sh line 157:
@@ -154 +160 @@
-In link-vmlinux.sh line 168:
+In link-vmlinux.sh line 175:
@@ -162 +168 @@
-In link-vmlinux.sh line 169:
+In link-vmlinux.sh line 176:
@@ -167 +173 @@
-In link-vmlinux.sh line 174:
+In link-vmlinux.sh line 181:
@@ -175 +181 @@
-In link-vmlinux.sh line 175:
+In link-vmlinux.sh line 182:
@@ -184 +190 @@
-In link-vmlinux.sh line 264:
+In link-vmlinux.sh line 271:
@@ -192 +198 @@
-In link-vmlinux.sh line 268:
+In link-vmlinux.sh line 275:
@@ -200 +206 @@
-In link-vmlinux.sh line 270:
+In link-vmlinux.sh line 277:
@@ -209 +215 @@
-In link-vmlinux.sh line 291:
+In link-vmlinux.sh line 298: