tree 2a32804b0596b4872ac3fe693a473d8bce066833
parent 0e3d0648bd903ff6cda7499f9349a2ce612bccb4
author Markus Elfring <elfring@users.sourceforge.net> 1447580436 +0100
committer Paolo Bonzini <pbonzini@redhat.com> 1448468663 +0100

KVM-async_pf: Delete an unnecessary check before the function call "kmem_cache_destroy"

The kmem_cache_destroy() function tests whether its argument is NULL
and then returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>