1 files changed, 4 insertions, 2 deletions
diff --git a/fs/file.c b/fs/file.c
index 3f35608..b3c6b82 100644
--- a/fs/file.c
+++ b/fs/file.c
@@ -240,7 +240,7 @@ static struct fdtable *alloc_fdtable(int nr)
 	if (!fdt)
   		goto out;
 
-	nfds = max_t(int, 8 * L1_CACHE_BYTES, roundup_pow_of_two(nfds));
+	nfds = max_t(int, 8 * L1_CACHE_BYTES, roundup_pow_of_two(nr + 1));
 	if (nfds > NR_OPEN)
 		nfds = NR_OPEN;
 
@@ -273,11 +273,13 @@ static struct fdtable *alloc_fdtable(int nr)
 	} while (nfds <= nr);
 	new_fds = alloc_fd_array(nfds);
 	if (!new_fds)
-		goto out;
+		goto out2;
 	fdt->fd = new_fds;
 	fdt->max_fds = nfds;
 	fdt->free_files = NULL;
 	return fdt;
+out2:
+	nfds = fdt->max_fdset;
 out:
   	if (new_openset)
   		free_fdset(new_openset, nfds);