We can't call mpi_free() on the elements if the first kzalloc() fails. Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> diff --git a/lib/mpi/mpi-mpow.c b/lib/mpi/mpi-mpow.c index 4cc7593..7328d0d 100644 --- a/lib/mpi/mpi-mpow.c +++ b/lib/mpi/mpi-mpow.c @@ -73,7 +73,7 @@ int mpi_mulpowm(MPI res, MPI *basearray, MPI *exparray, MPI m) G = kzalloc((1 << k) * sizeof *G, GFP_KERNEL); if (!G) - goto nomem; + goto err_out; /* and calculate */ tmp = mpi_alloc(mpi_get_nlimbs(m) + 1); @@ -129,5 +129,6 @@ nomem: for (i = 0; i < (1 << k); i++) mpi_free(G[i]); kfree(G); +err_out: return rc; } -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
