HOOKS.c Contain all SELinux functions that are called to the kernel resources via the security_ops function table (They are kernel resource object managers.) There are support functions also for managing process exec's, muanaging SID allocation or removal, interfacing into the AVC and Security Server.
hooks.c Contains all the SELinux functions that are called by the kernel resources via the security_ops function table (they form the kernel resource object managers). There are also support functions for managing process exec's, managing SID allocation and removal, interfacing into the AVC and Security Server.