1*27b03b36SApple OSS Distributions<h2>memory_object_server</h2> 2*27b03b36SApple OSS Distributions<hr> 3*27b03b36SApple OSS Distributions<p> 4*27b03b36SApple OSS Distributions<strong>Function</strong> - Handle kernel operation request aimed at a given memory manager. 5*27b03b36SApple OSS Distributions<h3>SYNOPSIS</h3> 6*27b03b36SApple OSS Distributions<pre> 7*27b03b36SApple OSS Distributions<strong>boolean_t memory_object_server</strong> 8*27b03b36SApple OSS Distributions <strong>(mach_msg_header_t</strong> <var>request_msg</var>, 9*27b03b36SApple OSS Distributions <strong>mach_msg_header_t</strong> <var>reply_ms</var><strong>);</strong> 10*27b03b36SApple OSS Distributions</pre> 11*27b03b36SApple OSS Distributions<h3>PARAMETERS</h3> 12*27b03b36SApple OSS Distributions<dl> 13*27b03b36SApple OSS Distributions<p> 14*27b03b36SApple OSS Distributions<dt> <var>in_msg</var> 15*27b03b36SApple OSS Distributions<dd> 16*27b03b36SApple OSS Distributions[pointer to in structure] 17*27b03b36SApple OSS DistributionsThe memory manager message received from 18*27b03b36SApple OSS Distributionsthe kernel. 19*27b03b36SApple OSS Distributions<p> 20*27b03b36SApple OSS Distributions<dt> <var>out_msg</var> 21*27b03b36SApple OSS Distributions<dd> 22*27b03b36SApple OSS Distributions[out structure] 23*27b03b36SApple OSS DistributionsA reply message. No messages to a memory manager 24*27b03b36SApple OSS Distributionsexpect a direct reply, so this field is not used. 25*27b03b36SApple OSS Distributions</dl> 26*27b03b36SApple OSS Distributions<h3>DESCRIPTION</h3> 27*27b03b36SApple OSS Distributions<p> 28*27b03b36SApple OSS DistributionsThe <strong>memory_object_server</strong> function is the MIG generated 29*27b03b36SApple OSS Distributionsserver handling 30*27b03b36SApple OSS Distributionsfunction to handle messages from the kernel targeted to a memory manager. 31*27b03b36SApple OSS Distributions<p> 32*27b03b36SApple OSS DistributionsA \*Vmemory manager\*O 33*27b03b36SApple OSS Distributionsis a server task that responds to specific messages from the 34*27b03b36SApple OSS Distributionskernel in order to handle memory management functions for the kernel. The 35*27b03b36SApple OSS Distributions<strong>memory_object_server</strong> function performs all necessary 36*27b03b36SApple OSS Distributionsargument handling for 37*27b03b36SApple OSS Distributionsa kernel message and calls one of the memory manager functions to interpret 38*27b03b36SApple OSS Distributionsthe message. 39*27b03b36SApple OSS Distributions<h3>RETURN VALUES</h3> 40*27b03b36SApple OSS Distributions<dl> 41*27b03b36SApple OSS Distributions<p> 42*27b03b36SApple OSS Distributions<dt> <strong>TRUE</strong> 43*27b03b36SApple OSS Distributions<dd> 44*27b03b36SApple OSS DistributionsThe message was handled and the appropriate function was called. 45*27b03b36SApple OSS Distributions<p> 46*27b03b36SApple OSS Distributions<dt> <strong>FALSE</strong> 47*27b03b36SApple OSS Distributions<dd> 48*27b03b36SApple OSS DistributionsThe message did not apply to this memory management interface and 49*27b03b36SApple OSS Distributionsno other action was taken. 50*27b03b36SApple OSS Distributions</dl> 51*27b03b36SApple OSS Distributions<h3>RELATED INFORMATION</h3> 52*27b03b36SApple OSS Distributions<p> 53*27b03b36SApple OSS DistributionsFunctions: 54*27b03b36SApple OSS Distributions<a href="MO_default_server.html"><strong>memory_object_default_server<strong></a>, 55*27b03b36SApple OSS Distributions<a href="memory_object_data_request.html"><strong>memory_object_data_request<strong></a>, 56*27b03b36SApple OSS Distributions<a href="memory_object_data_return.html"><strong>memory_object_data_return<strong></a>, 57*27b03b36SApple OSS Distributions<a href="memory_object_data_unlock.html"><strong>memory_object_data_unlock<strong></a>, 58*27b03b36SApple OSS Distributions<a href="MO_lock_completed.html"><strong>memory_object_lock_completed<strong></a>, 59*27b03b36SApple OSS Distributions<a href="MO_change_completed.html"><strong>memory_object_change_completed<strong></a>, 60*27b03b36SApple OSS Distributions<a href="MO_supply_completed.html"><strong>memory_object_supply_completed<strong></a>, 61*27b03b36SApple OSS Distributions<a href="memory_object_terminate.html"><strong>memory_object_terminate<strong></a>, 62*27b03b36SApple OSS Distributions<a href="memory_object_synchronize.html"><strong>memory_object_synchronize<strong></a>, 63*27b03b36SApple OSS Distributions<a href="SMO_server.html"><strong>seqnos_memory_object_server<strong></a>. 64