fs/tmpfs/tmpfs_subr.c

406 	struct tmpfs_dirent *nde;
408 	nde = uma_zalloc(tmp->tm_dirent_pool, M_WAITOK);
409 	nde->td_node = node;
411 		nde->ud.td_name = malloc(len, M_TMPFSNAME, M_WAITOK);
412 		tmpfs_dirent_init(nde, name, len);
414 		nde->td_namelen = 0;
418 	*de = nde;
884  * Attach duplicate-cookie directory entry nde to dnode and insert to dupindex
889     struct tmpfs_dir_duphead *duphead, struct tmpfs_dirent *nde)
898 			nde->td_cookie = TMPFS_DIRCOOKIE_DUP_MIN;
900 			nde->td_cookie = de->td_cookie + 1;
901 		MPASS(tmpfs_dirent_dup(nde));
902 		LIST_INSERT_HEAD(dupindex, nde, uh.td_dup.index_entries);
903 		LIST_INSERT_HEAD(duphead, nde, uh.td_dup.entries);
910 	 * after inserting nde.
920 			nde->td_cookie = TMPFS_DIRCOOKIE_DUP_MIN;
921 			LIST_INSERT_AFTER(pde, nde, uh.td_dup.index_entries);
922 			LIST_INSERT_HEAD(duphead, nde, uh.td_dup.entries);
931 			nde->td_cookie = TMPFS_DIRCOOKIE_DUP_MAX;
932 			LIST_INSERT_HEAD(dupindex, nde,
934 			LIST_INSERT_HEAD(duphead, nde, uh.td_dup.entries);
940 		nde->td_cookie = de->td_cookie + 1;
941 		MPASS(tmpfs_dirent_dup(nde));
942 		MPASS(pde->td_cookie > nde->td_cookie);
943 		MPASS(nde->td_cookie > de->td_cookie);
944 		LIST_INSERT_BEFORE(de, nde, uh.td_dup.index_entries);
945 		LIST_INSERT_HEAD(duphead, nde, uh.td_dup.entries);
959 	struct tmpfs_dirent *xde, *nde;
981 		    &nde);
982 		/* *nde = *xde; XXX gcc 4.2.1 may generate invalid code. */
983 		memcpy(nde, xde, sizeof(*xde));
988 		tmpfs_dir_attach_dup(dnode, &xde->ud.td_duphead, nde);
1044 	struct tmpfs_dirent *de, *dde, *nde;
1046 	RB_FOREACH_SAFE(de, tmpfs_dir, &dnode->tn_dir.tn_dirhead, nde) {