1*699cd480SApple OSS Distributions<h2>memory_object_server</h2> 2*699cd480SApple OSS Distributions<hr> 3*699cd480SApple OSS Distributions<p> 4*699cd480SApple OSS Distributions<strong>Function</strong> - Handle kernel operation request aimed at a given memory manager. 5*699cd480SApple OSS Distributions<h3>SYNOPSIS</h3> 6*699cd480SApple OSS Distributions<pre> 7*699cd480SApple OSS Distributions<strong>boolean_t memory_object_server</strong> 8*699cd480SApple OSS Distributions <strong>(mach_msg_header_t</strong> <var>request_msg</var>, 9*699cd480SApple OSS Distributions <strong>mach_msg_header_t</strong> <var>reply_ms</var><strong>);</strong> 10*699cd480SApple OSS Distributions</pre> 11*699cd480SApple OSS Distributions<h3>PARAMETERS</h3> 12*699cd480SApple OSS Distributions<dl> 13*699cd480SApple OSS Distributions<p> 14*699cd480SApple OSS Distributions<dt> <var>in_msg</var> 15*699cd480SApple OSS Distributions<dd> 16*699cd480SApple OSS Distributions[pointer to in structure] 17*699cd480SApple OSS DistributionsThe memory manager message received from 18*699cd480SApple OSS Distributionsthe kernel. 19*699cd480SApple OSS Distributions<p> 20*699cd480SApple OSS Distributions<dt> <var>out_msg</var> 21*699cd480SApple OSS Distributions<dd> 22*699cd480SApple OSS Distributions[out structure] 23*699cd480SApple OSS DistributionsA reply message. No messages to a memory manager 24*699cd480SApple OSS Distributionsexpect a direct reply, so this field is not used. 25*699cd480SApple OSS Distributions</dl> 26*699cd480SApple OSS Distributions<h3>DESCRIPTION</h3> 27*699cd480SApple OSS Distributions<p> 28*699cd480SApple OSS DistributionsThe <strong>memory_object_server</strong> function is the MIG generated 29*699cd480SApple OSS Distributionsserver handling 30*699cd480SApple OSS Distributionsfunction to handle messages from the kernel targeted to a memory manager. 31*699cd480SApple OSS Distributions<p> 32*699cd480SApple OSS DistributionsA \*Vmemory manager\*O 33*699cd480SApple OSS Distributionsis a server task that responds to specific messages from the 34*699cd480SApple OSS Distributionskernel in order to handle memory management functions for the kernel. The 35*699cd480SApple OSS Distributions<strong>memory_object_server</strong> function performs all necessary 36*699cd480SApple OSS Distributionsargument handling for 37*699cd480SApple OSS Distributionsa kernel message and calls one of the memory manager functions to interpret 38*699cd480SApple OSS Distributionsthe message. 39*699cd480SApple OSS Distributions<h3>RETURN VALUES</h3> 40*699cd480SApple OSS Distributions<dl> 41*699cd480SApple OSS Distributions<p> 42*699cd480SApple OSS Distributions<dt> <strong>TRUE</strong> 43*699cd480SApple OSS Distributions<dd> 44*699cd480SApple OSS DistributionsThe message was handled and the appropriate function was called. 45*699cd480SApple OSS Distributions<p> 46*699cd480SApple OSS Distributions<dt> <strong>FALSE</strong> 47*699cd480SApple OSS Distributions<dd> 48*699cd480SApple OSS DistributionsThe message did not apply to this memory management interface and 49*699cd480SApple OSS Distributionsno other action was taken. 50*699cd480SApple OSS Distributions</dl> 51*699cd480SApple OSS Distributions<h3>RELATED INFORMATION</h3> 52*699cd480SApple OSS Distributions<p> 53*699cd480SApple OSS DistributionsFunctions: 54*699cd480SApple OSS Distributions<a href="MO_default_server.html"><strong>memory_object_default_server<strong></a>, 55*699cd480SApple OSS Distributions<a href="memory_object_data_request.html"><strong>memory_object_data_request<strong></a>, 56*699cd480SApple OSS Distributions<a href="memory_object_data_return.html"><strong>memory_object_data_return<strong></a>, 57*699cd480SApple OSS Distributions<a href="memory_object_data_unlock.html"><strong>memory_object_data_unlock<strong></a>, 58*699cd480SApple OSS Distributions<a href="MO_lock_completed.html"><strong>memory_object_lock_completed<strong></a>, 59*699cd480SApple OSS Distributions<a href="MO_change_completed.html"><strong>memory_object_change_completed<strong></a>, 60*699cd480SApple OSS Distributions<a href="MO_supply_completed.html"><strong>memory_object_supply_completed<strong></a>, 61*699cd480SApple OSS Distributions<a href="memory_object_terminate.html"><strong>memory_object_terminate<strong></a>, 62*699cd480SApple OSS Distributions<a href="memory_object_synchronize.html"><strong>memory_object_synchronize<strong></a>, 63*699cd480SApple OSS Distributions<a href="SMO_server.html"><strong>seqnos_memory_object_server<strong></a>. 64