kernel/bounds.c

   1 /*
   2  * Generate definitions needed by the preprocessor.
   3  * This code generates raw asm output which is post-processed
   4  * to extract and format the required data.
   5  */
   6
   7 #define __GENERATING_BOUNDS_H
   8 /* Include headers that define the enum constants of interest */
   9 #include <linux/page-flags.h>
  10 #include <linux/mmzone.h>
  11 #include <linux/kbuild.h>
  12 #include <linux/page_cgroup.h>
  13
  14 void foo(void)
  15 {
  16         /* The enum constants to put into include/generated/bounds.h */
  17         DEFINE(NR_PAGEFLAGS, __NR_PAGEFLAGS);
  18         DEFINE(MAX_NR_ZONES, __MAX_NR_ZONES);
  19         DEFINE(NR_PCG_FLAGS, __NR_PCG_FLAGS);
  20         /* End of constants */
  21 }