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drm/vmwgfx: Handle vmalloc() failure in vmw_local_fifo_reserve()
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 27 Apr 2017 09:12:08 +0000 (12:12 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 14 Jun 2017 10:54:19 +0000 (12:54 +0200)
commit414cc1c01ca07a5f19b6772a64dd5738b476e1b8
treef70efd7833b43f78e8c4f5d26dc96d91c1819594tree | snapshot
parent389dafda97bad367dc8851de129f5f44827a1f3ecommit | diff
drm/vmwgfx: Handle vmalloc() failure in vmw_local_fifo_reserve()

commit f0c62e9878024300319ba2438adc7b06c6b9c448 upstream.

If vmalloc() fails then we need to a bit of cleanup before returning.

Fixes: fb1d9738ca05 ("drm/vmwgfx: Add DRM driver for VMware Virtual GPU")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Sinclair Yeh <syeh@vmware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c diff | blob | history
wrapfs-4.14.y