kernel: fix snprintf

2023-04-18 19:38:54 +08:00
parent 2b5ac95165
commit 45c229dc9f
1 changed files with 1 additions and 1 deletions
--- a/kernel/core_hook.c
+++ b/kernel/core_hook.c
@@ -185,7 +185,7 @@ int ksu_handle_prctl(int option, unsigned long arg2, unsigned long arg3,
 		if (userId == 0) {
 			prefix = "/data/data";
 		} else {
-			snprintf(prefixTmp, 10, "/data/user/%d", userId);
+			snprintf(prefixTmp, sizeof(prefixTmp), "/data/user/%d", userId);
 			prefix = prefixTmp;
 		}