1*1031c584SApple OSS Distributions<h2>default_pager_backing_store_delete</h2> 2*1031c584SApple OSS Distributions<hr> 3*1031c584SApple OSS Distributions<p> 4*1031c584SApple OSS Distributions<strong>Server Interface</strong> - Delete a backing storage object. 5*1031c584SApple OSS Distributions<h3>SYNOPSIS</h3> 6*1031c584SApple OSS Distributions<pre> 7*1031c584SApple OSS Distributions<strong>#include< mach/default_pager_object.h></strong> 8*1031c584SApple OSS Distributions 9*1031c584SApple OSS Distributions<strong>kern_return_t default_pager_backing_store_delete</strong> 10*1031c584SApple OSS Distributions <strong>(mach_port_t</strong> <var>backing_store</var><strong>);</strong> 11*1031c584SApple OSS Distributions</pre> 12*1031c584SApple OSS Distributions<h3>PARAMETERS</h3> 13*1031c584SApple OSS Distributions<dl> 14*1031c584SApple OSS Distributions<p> 15*1031c584SApple OSS Distributions<dt> <var>backing_store</var> 16*1031c584SApple OSS Distributions<dd> 17*1031c584SApple OSS Distributions[in backing store (receive) right] The backing store port created by 18*1031c584SApple OSS Distributionsdefault_pager_backing_store_create. 19*1031c584SApple OSS Distributions</dl> 20*1031c584SApple OSS Distributions<h3>DESCRIPTION</h3> 21*1031c584SApple OSS Distributions<p> 22*1031c584SApple OSS DistributionsThe <strong>default_pager_backing_store_delete</strong> function is called to destroy a 23*1031c584SApple OSS Distributionsbacking storage object created by 24*1031c584SApple OSS Distributions<strong>default_pager_backing_store_create</strong>. The kernel does not make this call 25*1031c584SApple OSS Distributionsitself (which is why it can be a synchronous call); this request is 26*1031c584SApple OSS Distributionsonly issued by tasks holding the backing store port, created with 27*1031c584SApple OSS Distributions<strong>default_pager_backing_store_create</strong>, for a default memory manager. 28*1031c584SApple OSS Distributions<h3>RETURN VALUES</h3> 29*1031c584SApple OSS Distributions<dl> 30*1031c584SApple OSS Distributions<p> 31*1031c584SApple OSS Distributions<dt> <strong>KERN_FAILURE</strong> 32*1031c584SApple OSS Distributions<dd> 33*1031c584SApple OSS DistributionsThe default pager does not support this operation. 34*1031c584SApple OSS Distributions<p> 35*1031c584SApple OSS Distributions<dt> <strong>KERN_INVALID_ARGUMENT</strong> 36*1031c584SApple OSS Distributions<dd> 37*1031c584SApple OSS DistributionsThe backing_store port does not represent a valid backing store or the 38*1031c584SApple OSS Distributionsspecified segment overlaps an existing partition. 39*1031c584SApple OSS Distributions<p> 40*1031c584SApple OSS Distributions<dt> <strong>KERN_SUCCESS</strong> 41*1031c584SApple OSS Distributions<dd> 42*1031c584SApple OSS DistributionsThe operation was successful. 43*1031c584SApple OSS Distributions</dl> 44*1031c584SApple OSS Distributions<h3>RELATED INFORMATION</h3> 45*1031c584SApple OSS Distributions<p> 46*1031c584SApple OSS DistributionsFunctions: 47*1031c584SApple OSS Distributions<a href="DP_backing_store_create.html"><strong>default_pager_backing_store_create</strong></a>, 48*1031c584SApple OSS Distributions<a href="DP_backing_store_info.html"><strong>default_pager_backing_store_info</strong></a>. 49