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ib_srpt: Use kmalloc_array() instead of kmalloc() with multiply

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git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@6634 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2015-11-09 20:08:07 +00:00
parent 469fe4a42c
commit 37c4911d4f
1 changed files with 3 additions and 3 deletions
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srpt/src/ib_srpt.c
+3 -3
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@@ -852,7 +852,7 @@ static struct srpt_ioctx **srpt_alloc_ioctx_ring(struct srpt_device *sdev,
WARN_ON(ioctx_size != sizeof(struct srpt_recv_ioctx) &&
ioctx_size != sizeof(struct srpt_send_ioctx));
ring = kmalloc(ring_size * sizeof(ring[0]), GFP_KERNEL);
ring = kmalloc_array(ring_size, sizeof(ring[0]), GFP_KERNEL);
if (!ring)
goto out;
for (i = 0; i < ring_size; ++i) {
@@ -1154,8 +1154,8 @@ static int srpt_get_desc_tbl(struct srpt_recv_ioctx *recv_ioctx,
if (ioctx->n_rbuf == 1)
ioctx->rbufs = &ioctx->single_rbuf;
else {
ioctx->rbufs =
kmalloc(ioctx->n_rbuf * sizeof(*db), GFP_ATOMIC);
ioctx->rbufs = kmalloc_array(ioctx->n_rbuf,
sizeof(*db), GFP_ATOMIC);
if (!ioctx->rbufs) {
ioctx->n_rbuf = 0;
ret = -ENOMEM;