http://thinkiii.blogspot.jp/2014/02/arm32-linux-kernel-virtual-address-space.html The 32-bit ARM CPU can address up to 2^32 = 4GB address*. It's not big enough in present days, since the size of available DRAM on computing devices is growing fast and
How to Blacklist a Kernel Module in CentOS How to Blacklist a Kernel Module in CentOS is an important piece of knowledge for the sysadmin. In Centos Linux, preventing a kernel module from loading during boot is also called blacklisting. We add the mo
UAF due to using hlist_add_behind() without checking. There is a pair locker(mutex_lock) at delete_note(), but isn’t at edit_note_time(). And it doesn’t check the flag before hlist_add_behind() in insert_note(). for(;;) { /* add before a larger epoch