Merge "[Bugfix][T106BUG-454][AUTOSUSPEND]find Segmentation fault when deinit after deinit"
diff --git a/cap/zx297520v3/src/lynq/lib/liblynq-qser-autosuspend/lynq-qser-autosuspend.cpp b/cap/zx297520v3/src/lynq/lib/liblynq-qser-autosuspend/lynq-qser-autosuspend.cpp
index ea9b381..01ccd5d 100755
--- a/cap/zx297520v3/src/lynq/lib/liblynq-qser-autosuspend/lynq-qser-autosuspend.cpp
+++ b/cap/zx297520v3/src/lynq/lib/liblynq-qser-autosuspend/lynq-qser-autosuspend.cpp
@@ -32,7 +32,7 @@
#define UEVENT_MSG_LEN 128
int device_fd;
-
+int g_init_flag = 0;
struct dtr_uevent {
const char *action;
const char *path;
@@ -317,12 +317,17 @@
{
int ret;
int num;
-
+ if(g_init_flag != 0)
+ {
+ LYERRLOG("g_init_flag is error\n");
+ return -1;
+ }
+ g_init_flag = 1;
g_lpm_handler = qser_lpm_handler;
ret = pthread_create(&thid,NULL,check_dtr,NULL);
if(ret != 0)
{
- LYERRLOG("restart service fail");
+ LYERRLOG("pthread create fail, qser_lpm_init fail\n");
}
return ret;
}
@@ -331,6 +336,12 @@
int qser_lpm_deinit(void)
{
int ret;
+ if(g_init_flag != 1)
+ {
+ LYERRLOG("g_init_flag is error");
+ return -1;
+ }
+ g_init_flag = 0;
ret = pthread_cancel(thid);
close(device_fd);
if(!ret)