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authorAndrzej Hajda <a.hajda@samsung.com>2015-08-07 10:59:21 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-09-21 05:27:58 +0300
commitbf84b1406c206374133e85e15bab266e10e1a837 (patch)
tree1d81d4cbbb796e0654e4639baa30a01ba6c42e1d /drivers/misc/vmw_vmci
parent1f93e4a96c9109378204c147b3eec0d0e8100fde (diff)
downloadlinux-bf84b1406c206374133e85e15bab266e10e1a837.tar.xz
misc/vmw_vmci: use kmemdup rather than duplicating its implementation
The patch was generated using fixed coccinelle semantic patch scripts/coccinelle/api/memdup.cocci [1]. [1]: http://permalink.gmane.org/gmane.linux.kernel/2014320 Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/vmw_vmci')
-rw-r--r--drivers/misc/vmw_vmci/vmci_datagram.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/misc/vmw_vmci/vmci_datagram.c b/drivers/misc/vmw_vmci/vmci_datagram.c
index 822665245588..8a4b6bbe1bee 100644
--- a/drivers/misc/vmw_vmci/vmci_datagram.c
+++ b/drivers/misc/vmw_vmci/vmci_datagram.c
@@ -276,11 +276,10 @@ static int dg_dispatch_as_host(u32 context_id, struct vmci_datagram *dg)
}
/* We make a copy to enqueue. */
- new_dg = kmalloc(dg_size, GFP_KERNEL);
+ new_dg = kmemdup(dg, dg_size, GFP_KERNEL);
if (new_dg == NULL)
return VMCI_ERROR_NO_MEM;
- memcpy(new_dg, dg, dg_size);
retval = vmci_ctx_enqueue_datagram(dg->dst.context, new_dg);
if (retval < VMCI_SUCCESS) {
kfree(new_dg);