nfs_attribute_cache_expired  878 fs/nfs/dir.c   	if (ctx->pos == 0 || nfs_attribute_cache_expired(inode))
nfs_attribute_cache_expired  773 fs/nfs/inode.c 	if (nfs_attribute_cache_expired(inode))
nfs_attribute_cache_expired  821 fs/nfs/inode.c 	do_update |= force_sync || nfs_attribute_cache_expired(inode);
nfs_attribute_cache_expired  383 include/linux/nfs_fs.h extern int nfs_attribute_cache_expired(struct inode *inode);