Android 修改Meminfo的显示

有的时候手机里面RAM显示不对，我们可以修改kernel-3.18\fs\proc\meminfo.c文件来修改RAM的值。

path:kernel-3.18\fs\proc\meminfo.c

--- a/alps/kernel-3.18/fs/proc/meminfo.c
+++ b/alps/kernel-3.18/fs/proc/meminfo.c
@@ -139,7 +139,8 @@ static int meminfo_proc_show(struct seq_file *m, void *v)
                "AnonHugePages:  %8lu kB\n"
 #endif
                ,
-               K(i.totalram),
+               /* K(i.totalram), */
+               (unsigned long)102400,
                K(i.freeram),
                K(available),
                K(i.bufferram),