Commit 4bf1924c authored Jan 18, 2012 by David Howells Committed by James Morris Jan 19, 2012

MPILIB: Add a missing ENOMEM check



Add a missing ENOMEM check.

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Mimi Zohar <zohar@us.ibm.com>
Signed-off-by: James Morris <jmorris@namei.org>

parent f59e842f

lib/mpi/mpicoder.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -255,6 +255,8 @@ void mpi_get_buffer(MPI a, unsigned nbytes, int *sign)
		if (!n)
		n++; /* avoid zero length allocation */
		p = buffer = kmalloc(n, GFP_KERNEL);
		if (!p)
		return NULL;

		for (i = a->nlimbs - 1; i >= 0; i--) {
		alimb = a->d[i];