Lines Matching refs:IS_ROOT
482 * d_obtain_root, which are always IS_ROOT:
484 if (unlikely(IS_ROOT(dentry)))
554 if (!IS_ROOT(dentry))
628 if (IS_ROOT(dentry))
692 if (!IS_ROOT(dentry)) {
1004 * If the inode has an IS_ROOT, DCACHE_DISCONNECTED alias, then prefer
1098 if (IS_ROOT(dentry) || likely(spin_trylock(&parent->d_lock)))
1447 for (p = dentry->d_parent; !IS_ROOT(p); p = p->d_parent) {
1828 * performs lookups at all, return an unhashed IS_ROOT dentry.
2120 * Obtain an IS_ROOT dentry for the root of a filesystem.
2838 if (IS_ROOT(dentry)) {
2876 if (dentry != old_parent) /* wasn't IS_ROOT */
2932 WARN_ON(IS_ROOT(dentry1));
2933 WARN_ON(IS_ROOT(dentry2));
2952 for (p = p2; !IS_ROOT(p); p = p->d_parent) {
3002 * If inode is a directory and has an IS_ROOT alias, then d_move that in
3006 * If a non-IS_ROOT directory is found, the filesystem is corrupt, and
3048 } else if (!IS_ROOT(new)) {