file_operations.에서

404 static struct file_operations input_fops = {
405         owner: THIS_MODULE,
406         open: input_open_file,
407 };

위에서 나온 owner: 의 콜론은 언제 쓰이는거죠?

file_operations 구조체중 open 에 해당하는 함수 포인터인 건 짐작이 가는데

C 책 뒤져 보면. goto 문의 label 일 때 쓰이는거 이외에는
콜론의 쓰임새를 찾을 수가 없어서요.

860 struct file_operations {
861         struct module *owner;
862         loff_t (*llseek) (struct file *, loff_t, int);
863         ssize_t (*read) (struct file *, char *, size_t, loff_t *);
864         ssize_t (*write) (struct file *, const char *, size_t, loff_t *);
865         int (*readdir) (struct file *, void *, filldir_t);
866         unsigned int (*poll) (struct file *, struct poll_table_struct *);
867         int (*ioctl) (struct inode *, struct file *, unsigned int, unsigned long);
868         int (*mmap) (struct file *, struct vm_area_struct *);
869         int (*open) (struct inode *, struct file *);
870         int (*flush) (struct file *);
871         int (*release) (struct inode *, struct file *);
872         int (*fsync) (struct file *, struct dentry *, int datasync);
873         int (*fasync) (int, struct file *, int);
874         int (*lock) (struct file *, int, struct file_lock *);
875         ssize_t (*readv) (struct file *, const struct iovec *, unsigned long, loff_t *);
876         ssize_t (*writev) (struct file *, const struct iovec *, unsigned long, loff_t *);
877         ssize_t (*sendpage) (struct file *, struct page *, int, size_t, loff_t *, int);
878         unsigned long (*get_unmapped_area)(struct file *, unsigned long, unsigned long, unsigned long, unsigned long);
879 };

arch/i386/kernel/traps.c 안에 있는

struct desc_struct idt_table[256] __attribute__((__section__(".data.idt"))) = { {0, 0}, };

의 내용을 보고 싶은데 어찌 해야 하는지요?

아래 부분이 그 내용인듯 싶은데, 19번 이상은 어디서 보아야하지요?

966         set_trap_gate(0,&divide_error);
967         set_trap_gate(1,&debug);
968         set_intr_gate(2,&nmi);
969         set_system_gate(3,&int3);       /* int3-5 can be called from all */
970         set_system_gate(4,&overflow);
971         set_system_gate(5,&bounds);
972         set_trap_gate(6,&invalid_op);
973         set_trap_gate(7,&device_not_available);
974         set_trap_gate(8,&double_fault);
975         set_trap_gate(9,&coprocessor_segment_overrun);
976         set_trap_gate(10,&invalid_TSS);
977         set_trap_gate(11,&segment_not_present);
978         set_trap_gate(12,&stack_segment);
979         set_trap_gate(13,&general_protection);
980         set_intr_gate(14,&page_fault);
981         set_trap_gate(15,&spurious_interrupt_bug);
982         set_trap_gate(16,&coprocessor_error);
983         set_trap_gate(17,&alignment_check);
984         set_trap_gate(18,&machine_check);
985         set_trap_gate(19,&simd_coprocessor_error);
986 
987         set_system_gate(SYSCALL_VECTOR,&system_call);
988 
989         /*
990          * default LDT is a single-entry callgate to lcall7 for iBCS
991          * and a callgate to lcall27 for Solaris/x86 binaries
992          */
993         set_call_gate(&default_ldt[0],lcall7);
994         set_call_gate(&default_ldt[4],lcall27);