30 int generic_fadvise(struct file *file, loff_t offset, loff_t len, int advice)  in generic_fadvise()  argument
45 	if (!mapping || len < 0)  in generic_fadvise()
71 	endbyte = (u64)offset + (u64)len;  in generic_fadvise()
72 	if (!len || endbyte < len)  in generic_fadvise()
182 int vfs_fadvise(struct file *file, loff_t offset, loff_t len, int advice)  in vfs_fadvise()  argument
185 		return file->f_op->fadvise(file, offset, len, advice);  in vfs_fadvise()
187 	return generic_fadvise(file, offset, len, advice);  in vfs_fadvise()
193 int ksys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice)  in ksys_fadvise64_64()  argument
201 	ret = vfs_fadvise(f.file, offset, len, advice);  in ksys_fadvise64_64()
207 SYSCALL_DEFINE4(fadvise64_64, int, fd, loff_t, offset, loff_t, len, int, advice)  in SYSCALL_DEFINE4()  argument
209 	return ksys_fadvise64_64(fd, offset, len, advice);  in SYSCALL_DEFINE4()
214 SYSCALL_DEFINE4(fadvise64, int, fd, loff_t, offset, size_t, len, int, advice)  in SYSCALL_DEFINE4()  argument
216 	return ksys_fadvise64_64(fd, offset, len, advice);  in SYSCALL_DEFINE4()