• Andrew Morton's avatar
    [PATCH] Security hook for vm_enough_memory · bc75ac4f
    Andrew Morton authored
    From: Stephen Smalley <sds@epoch.ncsc.mil>
    
    This patch against 2.5.73 replaces vm_enough_memory with a security hook
    per Alan Cox's suggestion so that security modules can completely replace
    the logic if desired.
    
    Note that the patch changes the interface to follow the convention of the
    other security hooks, i.e.  return 0 if ok or -errno on failure (-ENOMEM in
    this case) rather than returning a boolean.  It also exports various
    variables and functions required for the vm_enough_memory logic.
    bc75ac4f
slab.c 71.9 KB