Merge PR #16: Log the right slave program name

Author: davidebeatrici

ossp-alsap.c

@@ -572,7 +572,7 @@ int main(int argc, char **argv)
 {
 	int rc;
 
-	ossp_slave_init(argc, argv);
+	ossp_slave_init("ossp-alsap", argc, argv);
 
 	page_size = sysconf(_SC_PAGE_SIZE);
 

ossp-padsp.c

@@ -1534,7 +1534,7 @@ int main(int argc, char **argv)
 {
 	int rc;
 
-	ossp_slave_init(argc, argv);
+	ossp_slave_init("ossp-padsp", argc, argv);
 
 	page_size = sysconf(_SC_PAGE_SIZE);
 

ossp-slave.c

@@ -38,7 +38,7 @@ int ossp_cmd_fd = -1, ossp_notify_fd = -1;
 void *ossp_mmap_addr[2];
 struct ossp_transfer *ossp_mmap_transfer;
 
-void ossp_slave_init(int argc, char **argv)
+void ossp_slave_init(const char *slave_name, int argc, char **argv)
 {
 	int have_uid = 0, have_gid = 0;
 	uid_t uid;
@@ -91,8 +91,8 @@ void ossp_slave_init(int argc, char **argv)
 		snprintf(ossp_user_name, sizeof(ossp_user_name), "%s",
 			 pw->pw_name);
 
-	snprintf(ossp_log_name, sizeof(ossp_log_name), "ossp-padsp[%s:%d]",
-		 ossp_user_name, getpid());
+	snprintf(ossp_log_name, sizeof(ossp_log_name), "%s[%s:%d]",
+		 slave_name, ossp_user_name, getpid());
 
 	if (mmap_fd >= 0) {
 		void *p;

ossp-slave.h

@@ -17,7 +17,7 @@ extern int ossp_cmd_fd, ossp_notify_fd;
 extern void *ossp_mmap_addr[2];
 extern struct ossp_transfer *ossp_mmap_transfer;
 
-void ossp_slave_init(int argc, char **argv);
+void ossp_slave_init(const char *slave_name, int argc, char **argv);
 int ossp_slave_process_command(int cmd_fd,
 			       ossp_action_fn_t const *action_fn_tbl,
 			       int (*action_pre_fn)(void),