shmem_special_inode_operations  252 mm/shmem.c     static const struct inode_operations shmem_special_inode_operations;
shmem_special_inode_operations 2271 mm/shmem.c     			inode->i_op = &shmem_special_inode_operations;
shmem_special_inode_operations 3836 mm/shmem.c     static const struct inode_operations shmem_special_inode_operations = {