taglinefilesource code
gap2258drivers/block/floppy.cGAP = floppy->gap;
gap38fs/msdos/mmap.clong gap;  /* distance from eof to pos */
gap44fs/msdos/mmap.cgap = inode->i_size - pos;
gap45fs/msdos/mmap.cif (gap <= 0){
gap52fs/msdos/mmap.cif (gap < PAGE_SIZE){
gap53fs/msdos/mmap.cclear = PAGE_SIZE - gap;
gap65include/linux/fd.hunsigned char  gap,    /* gap1 size */