simple_transaction_read  154 fs/nfsd/nfsctl.c 	return simple_transaction_read(file, buf, size, pos);
simple_transaction_read 2145 include/linux/fs.h ssize_t simple_transaction_read(struct file *file, char __user *buf,
simple_transaction_read  544 security/selinux/selinuxfs.c 	.read		= simple_transaction_read,