taglinefilesource code
NULL17fs/char_dev.cNULL,    /* nodev */
NULL18fs/char_dev.cNULL,    /* /dev/mem */
NULL19fs/char_dev.cNULL,    /* /dev/fd */
NULL20fs/char_dev.cNULL,    /* /dev/hd */
NULL23fs/char_dev.cNULL,    /* /dev/lp */
NULL24fs/char_dev.cNULL};    /* unnamed pipes */
NULL48include/linux/fs.h#define NULL ((void *) 0)
NULL25include/linux/sched.h#define NULL ((void *) 0)
NULL14include/stddef.h#undef NULL
NULL15include/stddef.h#define NULL ((void *)0)
NULL5include/string.h#define NULL ((void *) 0)
NULL20include/sys/types.h#define NULL ((void *) 0)
NULL18include/unistd.h#define NULL    ((void *)0)