Fixed lookup-count leak in do_readdir().

diff --git a/example/passthrough_ll.c b/example/passthrough_ll.c
index 5cca53170c07e0eeff61a23953ef5a6c3d55d702..a745220dae78cbf020eddf93bc6905887f80708b 100644 (file)
--- a/example/passthrough_ll.c
+++ b/example/passthrough_ll.c
@@ -700,9 +700,9 @@ static void lo_do_readdir(fuse_req_t req, fuse_ino_t ino, size_t size,
                }
                nextoff = telldir(d->dp);
                name = d->entry->d_name;
+               fuse_ino_t entry_ino = 0;
                if (plus) {
                        struct fuse_entry_param e;
-
                        if (is_dot_or_dotdot(name)) {
                                e = (struct fuse_entry_param) {
                                        .attr.st_ino = d->entry->d_ino,
@@ -712,6 +712,7 @@ static void lo_do_readdir(fuse_req_t req, fuse_ino_t ino, size_t size,
                                err = lo_do_lookup(req, ino, name, &e);
                                if (err)
                                        goto error;
+                               entry_ino = e.ino;
                        }
 
                        entsize = fuse_add_direntry_plus(req, p, rem, name,
@@ -724,9 +725,12 @@ static void lo_do_readdir(fuse_req_t req, fuse_ino_t ino, size_t size,
                        entsize = fuse_add_direntry(req, p, rem, name,
                                                    &st, nextoff);
                }
-               if (entsize > rem)
+               if (entsize > rem) {
+                       if (entry_ino != 0) 
+                               lo_forget_one(req, entry_ino, 1);
                        break;
-
+               }
+               
                p += entsize;
                rem -= entsize;