Commit 4f52696a authored by Markus Elfring's avatar Markus Elfring Committed by Paolo Bonzini

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: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
parent 0e3d0648
...@@ -57,8 +57,7 @@ int kvm_async_pf_init(void) ...@@ -57,8 +57,7 @@ int kvm_async_pf_init(void)
void kvm_async_pf_deinit(void) void kvm_async_pf_deinit(void)
{ {
if (async_pf_cache) kmem_cache_destroy(async_pf_cache);
kmem_cache_destroy(async_pf_cache);
async_pf_cache = NULL; async_pf_cache = NULL;
} }
......
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