[PATCH] test: Use copyinstr to copy string from user space

From: Eugene Loh <[email protected]>

Signed-off-by: Eugene Loh <[email protected]>
---
 test/unittest/proc/tst.exec-execve.sh   | 2 +-
 test/unittest/proc/tst.exec-execveat.sh | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/test/unittest/proc/tst.exec-execve.sh b/test/unittest/proc/tst.exec-execve.sh
index d3f84e0d2..b70f0a6ea 100755
--- a/test/unittest/proc/tst.exec-execve.sh
+++ b/test/unittest/proc/tst.exec-execve.sh
@@ -42,7 +42,7 @@ proc:::exec
 syscall::execve:entry
 /ppid == dtpid && execname == "parent.x"/
 {
-    printf("execve      %s\n", stringof(arg0));
+    printf("execve      %s\n", copyinstr(arg0));
 }' -c ./parent.x
 if [ $? -ne 0 ]; then
     echo ERROR
diff --git a/test/unittest/proc/tst.exec-execveat.sh b/test/unittest/proc/tst.exec-execveat.sh
index e4b9dfa5e..09a3d9338 100755
--- a/test/unittest/proc/tst.exec-execveat.sh
+++ b/test/unittest/proc/tst.exec-execveat.sh
@@ -44,7 +44,7 @@ proc:::exec
 syscall::execveat:entry
 /ppid == dtpid && execname == "parent.x"/
 {
-    printf("execveat    %s\n", stringof(arg1));
+    printf("execveat    %s\n", copyinstr(arg1));
 }' -c ./parent.x
 if [ $? -ne 0 ]; then
     echo ERROR
-- 
2.47.3