secDetector/Backport-del-useless-code-for-timestamp.patch
2023-11-29 20:37:35 +08:00

38 lines
1.2 KiB
Diff

From 8798032e6dafed4730c51fb796347fb7b5092d7c Mon Sep 17 00:00:00 2001
From: zgzxx <zhangguangzhi3@huawei.com>
Date: Wed, 29 Nov 2023 10:15:00 +0800
Subject: del useless code for timestamp
---
.../kmodule_baseline/secDetector_mc_kmodule_baseline.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/kerneldriver/cases/kmodule_baseline/secDetector_mc_kmodule_baseline.c b/kerneldriver/cases/kmodule_baseline/secDetector_mc_kmodule_baseline.c
index 6a7edda..cff1ff5 100644
--- a/kerneldriver/cases/kmodule_baseline/secDetector_mc_kmodule_baseline.c
+++ b/kerneldriver/cases/kmodule_baseline/secDetector_mc_kmodule_baseline.c
@@ -17,7 +17,6 @@
#define MODULE_LIST_MAXSIZE 0x10000
#define NAME_LEN 4096
-#define HEADER_MSG_LEN 128
#define KMODULE_BASELINE_TYPE 0x00800000
typedef struct chkrkatt_module {
@@ -79,12 +78,6 @@ static void report_kmodule_baseline(void)
pr_err("module_name_all kzalloc failed\n");
return;
}
- header_msg = (char *)kzalloc(HEADER_MSG_LEN, GFP_ATOMIC);
- if (header_msg == NULL) {
- pr_err("hearder_msg kzalloc failed\n");
- kfree(module_name_all);
- return;
- }
header_msg_len = get_timestamp_str(&header_msg);
if (header_msg_len <= 0)
--
2.33.0