setbtmac: dumb hack to fix permission

When the service runs, the mode set with O_CREAT gets ignored and is set to rw by owner and nothing else. If the binary is ran on its own, it works fine. chmod it again because somehow this fixes it.
dazjo · Jan 27, 2013 · 9c65e77 · 9c65e77
1 parent 55b3da5
commit 9c65e77
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/setbtmac/setbtmac.c b/setbtmac/setbtmac.c
@@ -18,6 +18,7 @@
 #include <string.h>
 #include <cutils/log.h>
 #include <cutils/properties.h>
+#include <sys/stat.h>
 
 static const char PROP_SERIALNO[] = "ro.serialno";
 static const char PROP_BDADDR[] = "ro.bt.bdaddr_path";
@@ -55,6 +56,7 @@ void SetMAC(void)
 	}
 	write(file, bdaddr, strlen(bdaddr));
 	close(file);
+	chmod(FILE_BDADDR, 00600|00060|00006);
 
 	property_set(PROP_BDADDR, FILE_BDADDR);
 }