diff --git a/adb/adb_client.c b/adb/adb_client.c
index f7823a8..586cd7b 100644
--- a/adb/adb_client.c
+++ b/adb/adb_client.c
@@ -241,7 +241,7 @@
     } else {
         // if server was running, check its version to make sure it is not out of date
         char buf[100];
-        int n;
+        size_t n;
         int version = ADB_SERVER_VERSION - 1;
 
         // if we have a file descriptor, then parse version result
@@ -250,7 +250,7 @@
 
             buf[4] = 0;
             n = strtoul(buf, 0, 16);
-            if(n > (int)sizeof(buf)) goto error;
+            if(n > sizeof(buf)) goto error;
             if(readx(fd, buf, n)) goto error;
             adb_close(fd);
 
diff --git a/rootdir/init.rc b/rootdir/init.rc
index 95ca6af..842227a 100644
--- a/rootdir/init.rc
+++ b/rootdir/init.rc
@@ -142,6 +142,11 @@
 # checker programs.
     mkdir /dev/fscklogs 0770 root system
 
+# pstore/ramoops previous console log
+    mount pstore pstore /sys/fs/pstore
+    chown system log /sys/fs/pstore/console-ramoops
+    chmod 0440 /sys/fs/pstore/console-ramoops
+
 on post-fs
     # once everything is setup, no need to modify /
     mount rootfs rootfs / ro remount