root/include/linux/kernel.h

/* [previous][next][first][last][top][bottom][index][help] */

INCLUDED FROM


   1 /*
   2  * 'kernel.h' contains some often-used function prototypes etc
   3  */
   4 void verify_area(void * addr,int count);
   5 volatile void panic(const char * str);
   6 int printf(const char * fmt, ...);
   7 int printk(const char * fmt, ...);
   8 int tty_write(unsigned ch,char * buf,int count);
   9 void *malloc(unsigned int len);
  10 void free_s(void *obj, int size);
  11 
  12 #define free(x)  free_s((x), 0)
  13 
  14 /*
  15  * This is defined as a macro, but at some point this might become a
  16  * real subroutine that sets a flag if it returns true (to do
  17  * BSD-style accounting where the process is flagged if it uses root
  18  * privs).  The implication of this is that you should do normal
  19  * permissions checks first, and check suser() last.
  20  */
  21 #define suser() (current->euid == 0)

/* [previous][next][first][last][top][bottom][index][help] */