commit fa05af336bd5fbb699ced29f102461912983f71e
author l.yang <l.yang@mobiletek.cn> Wed Nov 27 00:00:56 2024 -0800
committer l.yang <l.yang@mobiletek.cn> Wed Nov 27 16:02:15 2024 +0800
tree 429f9506d8b43ca8ac16a2aff2cf2e8d04e9d6fc
parent f08c4a01021473d5862def5607222483cb4058e2

修复日志落盘可能log重复写入文件的问题

Change-Id: I927f6c0b023eefb2b85d58a93ec2b01bdcd46f99

mbtk/mbtk_logd/syslog_read.c

diff --git a/mbtk/mbtk_logd/syslog_read.c b/mbtk/mbtk_logd/syslog_read.c
index 36df306..04bedb0 100755
--- a/mbtk/mbtk_logd/syslog_read.c
+++ b/mbtk/mbtk_logd/syslog_read.c
@@ -68,7 +68,11 @@
 #define    MAX_BUFFER_SIZE (8*1024)
 
 extern int tmp_syslog_fd;
-extern char syslog_buff[MAX_BUFFER_SIZE];
+//extern char syslog_buff[MAX_BUFFER_SIZE];
+
+extern char *sys_globalPtr;
+extern int sys_len;
+
 
 static const struct blobmsg_policy log_policy[] = {
 	[LOG_MSG] = { .name = "msg", .type = BLOBMSG_TYPE_STRING },
@@ -191,7 +195,9 @@
 
     static char buffer[MAX_BUFFER_SIZE] = {0};
     static int buffer_index = 0;
-
+    
+    sys_globalPtr = buffer;
+    
 	//
 	//sprintf(tmp_buf, "/tmp/log%s", strstr_tail(log_file, "/"));
 
@@ -301,7 +307,8 @@
         {
             memcpy(buffer + buffer_index, buf, len);
             buffer_index += len;
-            memcpy(syslog_buff,buffer,buffer_index);
+            sys_len = buffer_index;
+            //memcpy(syslog_buff,buffer,buffer_index);
         }