   linux.       -
         , 
      .

diff -urN linux-x.y.z/ linux/ > my-patch

   -   ,     /usr/src/
linux,       root.  - -
,        diff.
       .  - -
     ,   -N , 
 ,     ,   
    diff.      
 ,     .

diff -u linux-x..z/some/file linux/some/file > my-patch

   ,     , 
   ,    ,      .
   ,     ,   ,
       ,  
  .     ,  
 ,       
  .

patch -pi < ../my-patch

    ,   ,  my-patch,  
       ,    
  .  -1 ,    (strip) 
     ,     . 
     ,     
   ,   .

  diffstat    ,
     (   ).  
     - ,  
 .

diffstat -pi my-patch

        -
     Ikmi.    patch (1)  
   ,      diff,   
   .

 

    ,     .
      ,   
   ,   , 
   MAINTAINERS.      
      linux-kernel@vger . kernel. org.

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