2025 			struct file *fpin;  in shmem_fault()
2073 unsigned long shmem_get_unmapped_area(struct file *file,  in shmem_get_unmapped_area()  argument
2077 	unsigned long (*get_area)(struct file *,  in shmem_get_unmapped_area()
2089 	addr = get_area(file, uaddr, len, pgoff, flags);  in shmem_get_unmapped_area()
2118 		if (file) {  in shmem_get_unmapped_area()
2119 			VM_BUG_ON(file->f_op != &shmem_file_operations);  in shmem_get_unmapped_area()
2120 			sb = file_inode(file)->i_sb;  in shmem_get_unmapped_area()
2180 int shmem_lock(struct file *file, int lock, struct user_struct *user)  in shmem_lock()  argument
2182 	struct inode *inode = file_inode(file);  in shmem_lock()
2191 		mapping_set_unevictable(file->f_mapping);  in shmem_lock()
2196 		mapping_clear_unevictable(file->f_mapping);  in shmem_lock()
2205 static int shmem_mmap(struct file *file, struct vm_area_struct *vma)  in shmem_mmap()  argument
2207 	struct shmem_inode_info *info = SHMEM_I(file_inode(file));  in shmem_mmap()
2228 	file_accessed(file);  in shmem_mmap()
2470 shmem_write_begin(struct file *file, struct address_space *mapping,  in shmem_write_begin()  argument
2491 shmem_write_end(struct file *file, struct address_space *mapping,  in shmem_write_end()  argument
2528 	struct file *file = iocb->ki_filp;  in shmem_file_read_iter()  local
2529 	struct inode *inode = file_inode(file);  in shmem_file_read_iter()
2632 	file_accessed(file);  in shmem_file_read_iter()
2686 static loff_t shmem_file_llseek(struct file *file, loff_t offset, int whence)  in shmem_file_llseek()  argument
2688 	struct address_space *mapping = file->f_mapping;  in shmem_file_llseek()
2694 		return generic_file_llseek_size(file, offset, whence,  in shmem_file_llseek()
2717 		offset = vfs_setpos(file, offset, MAX_LFS_FILESIZE);  in shmem_file_llseek()
2722 static long shmem_fallocate(struct file *file, int mode, loff_t offset,  in shmem_fallocate()  argument
2725 	struct inode *inode = file_inode(file);  in shmem_fallocate()
2738 		struct address_space *mapping = file->f_mapping;  in shmem_fallocate()
4059 int shmem_lock(struct file *file, int lock, struct user_struct *user)  in shmem_lock()  argument
4069 unsigned long shmem_get_unmapped_area(struct file *file,  in shmem_get_unmapped_area()  argument
4073 	return current->mm->get_unmapped_area(file, addr, len, pgoff, flags);  in shmem_get_unmapped_area()
4093 static struct file *__shmem_file_setup(struct vfsmount *mnt, const char *name, loff_t size,  in __shmem_file_setup()
4097 	struct file *res;  in __shmem_file_setup()
4136 struct file *shmem_kernel_file_setup(const char *name, loff_t size, unsigned long flags)  in shmem_kernel_file_setup()
4147 struct file *shmem_file_setup(const char *name, loff_t size, unsigned long flags)  in shmem_file_setup()
4160 struct file *shmem_file_setup_with_mnt(struct vfsmount *mnt, const char *name,  in shmem_file_setup_with_mnt()
4173 	struct file *file;  in shmem_zero_setup()  local
4182 	file = shmem_kernel_file_setup("dev/zero", size, vma->vm_flags);  in shmem_zero_setup()
4183 	if (IS_ERR(file))  in shmem_zero_setup()
4184 		return PTR_ERR(file);  in shmem_zero_setup()
4188 	vma->vm_file = file;  in shmem_zero_setup()