MTP: Use fork instead of pthread
Change-Id: I95cf6f4def0c86f40c775738f0712323f0a0f146
diff --git a/mtp/twrpMtp.cpp b/mtp/twrpMtp.cpp
index 6fe0ee3..e7c3f2c 100755
--- a/mtp/twrpMtp.cpp
+++ b/mtp/twrpMtp.cpp
@@ -82,7 +82,7 @@
return 0;
}
-pthread_t twrpMtp::runserver(void) {
+pthread_t twrpMtp::threadserver(void) {
pthread_t thread;
ThreadPtr mtpptr = &twrpMtp::start;
PThreadPtr p = *(PThreadPtr*)&mtpptr;
@@ -90,6 +90,21 @@
return thread;
}
+pid_t twrpMtp::forkserver(void) {
+ pid_t pid;
+ if ((pid = fork()) == -1) {
+ MTPE("MTP fork failed.\n");
+ return 0;
+ }
+ if (pid == 0) {
+ // Child process
+ start();
+ } else {
+ return pid;
+ }
+ return 0;
+}
+
void twrpMtp::addStorage(std::string display, std::string path, int mtpid) {
s = new storage;
s->display = display;
diff --git a/mtp/twrpMtp.hpp b/mtp/twrpMtp.hpp
index bed81c0..f0d8f4b 100755
--- a/mtp/twrpMtp.hpp
+++ b/mtp/twrpMtp.hpp
@@ -34,7 +34,8 @@
class twrpMtp {
public:
twrpMtp(int debug_enabled /* = 0 */);
- pthread_t runserver(void);
+ pthread_t threadserver(void);
+ pid_t forkserver(void);
void addStorage(std::string display, std::string path, int mtpid);
private:
int start(void);