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Dan Carpenter authored
A recent cleanup changed the kmalloc() + copy_from_user() to memdup_user() but the error handling wasn't updated so we might call kfree(-EFAULT) and crash. Fixes: a6e3918b ('GPU-DRM-Savage: Use memdup_user() rather than duplicating') Signed-off-by:
Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by:
Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20161012062227.GU12841@mwanda
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