   ,      (.. 
        ),
         -
 SMP-.

         
(Non-Uniform Memory Access NUMA),    
     (node),     .

     "",   
         .

      Linux    
 .

   

       ,  -
  (cache).       -
 .        . ,
      (  
struct task struct),        (struct inode).
,   kmalloc ()      -
       .

     ( slab   ,   -
  ).       
 .       .  
   .

     ,   -
   .         -
:  (full),   (partial)   (empty).  
    (     ).
         -
.       ,    -
    ,   .  
     .     , 
 . ,        ,
     .    
.

     inode,   -
       (.  12).  
   ,        -
  .  struct inode    inode_
cachep (      ). 
      ,    ,  -
 .       
 struct inode.       struct inode, -
    ,      
  ,   ,   .     -
   inode,       

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