Merge "Remove special case handling of "ro." properties permissions"
diff --git a/libnetutils/ifc_utils.c b/libnetutils/ifc_utils.c
index 956ed30..e0a9f7f 100644
--- a/libnetutils/ifc_utils.c
+++ b/libnetutils/ifc_utils.c
@@ -253,6 +253,7 @@
                        int prefixlen) {
     int ifindex, s, len, ret;
     struct sockaddr_storage ss;
+    int saved_errno;
     void *addr;
     size_t addrlen;
     struct {
@@ -317,15 +318,21 @@
     memcpy(RTA_DATA(rta), addr, addrlen);
 
     s = socket(PF_NETLINK, SOCK_RAW | SOCK_CLOEXEC, NETLINK_ROUTE);
-    if (send(s, &req, req.n.nlmsg_len, 0) < 0) {
-        close(s);
+    if (s < 0) {
         return -errno;
     }
 
+    if (send(s, &req, req.n.nlmsg_len, 0) < 0) {
+        saved_errno = errno;
+        close(s);
+        return -saved_errno;
+    }
+
     len = recv(s, buf, sizeof(buf), 0);
+    saved_errno = errno;
     close(s);
     if (len < 0) {
-        return -errno;
+        return -saved_errno;
     }
 
     // Parse the acknowledgement to find the return code.
diff --git a/logd/LogListener.cpp b/logd/LogListener.cpp
index 5348a2d..846dd7c 100644
--- a/logd/LogListener.cpp
+++ b/logd/LogListener.cpp
@@ -15,6 +15,7 @@
  */
 
 #include <limits.h>
+#include <sys/cdefs.h>
 #include <sys/prctl.h>
 #include <sys/socket.h>
 #include <sys/types.h>
@@ -46,7 +47,7 @@
         + LOGGER_ENTRY_MAX_PAYLOAD];
     struct iovec iov = { buffer, sizeof(buffer) };
 
-    char control[CMSG_SPACE(sizeof(struct ucred))];
+    char control[CMSG_SPACE(sizeof(struct ucred))] __aligned(4);
     struct msghdr hdr = {
         NULL,
         0,