ptmx_dentry 123 fs/devpts/inode.c struct dentry *ptmx_dentry; ptmx_dentry 337 fs/devpts/inode.c if (fsi->ptmx_dentry) { ptmx_dentry 368 fs/devpts/inode.c fsi->ptmx_dentry = dentry; ptmx_dentry 378 fs/devpts/inode.c if (fsi->ptmx_dentry) { ptmx_dentry 379 fs/devpts/inode.c inode = d_inode(fsi->ptmx_dentry);