1*19c3b8c2SApple OSS Distributions<h2>memory_object_server</h2> 2*19c3b8c2SApple OSS Distributions<hr> 3*19c3b8c2SApple OSS Distributions<p> 4*19c3b8c2SApple OSS Distributions<strong>Function</strong> - Handle kernel operation request aimed at a given memory manager. 5*19c3b8c2SApple OSS Distributions<h3>SYNOPSIS</h3> 6*19c3b8c2SApple OSS Distributions<pre> 7*19c3b8c2SApple OSS Distributions<strong>boolean_t memory_object_server</strong> 8*19c3b8c2SApple OSS Distributions <strong>(mach_msg_header_t</strong> <var>request_msg</var>, 9*19c3b8c2SApple OSS Distributions <strong>mach_msg_header_t</strong> <var>reply_ms</var><strong>);</strong> 10*19c3b8c2SApple OSS Distributions</pre> 11*19c3b8c2SApple OSS Distributions<h3>PARAMETERS</h3> 12*19c3b8c2SApple OSS Distributions<dl> 13*19c3b8c2SApple OSS Distributions<p> 14*19c3b8c2SApple OSS Distributions<dt> <var>in_msg</var> 15*19c3b8c2SApple OSS Distributions<dd> 16*19c3b8c2SApple OSS Distributions[pointer to in structure] 17*19c3b8c2SApple OSS DistributionsThe memory manager message received from 18*19c3b8c2SApple OSS Distributionsthe kernel. 19*19c3b8c2SApple OSS Distributions<p> 20*19c3b8c2SApple OSS Distributions<dt> <var>out_msg</var> 21*19c3b8c2SApple OSS Distributions<dd> 22*19c3b8c2SApple OSS Distributions[out structure] 23*19c3b8c2SApple OSS DistributionsA reply message. No messages to a memory manager 24*19c3b8c2SApple OSS Distributionsexpect a direct reply, so this field is not used. 25*19c3b8c2SApple OSS Distributions</dl> 26*19c3b8c2SApple OSS Distributions<h3>DESCRIPTION</h3> 27*19c3b8c2SApple OSS Distributions<p> 28*19c3b8c2SApple OSS DistributionsThe <strong>memory_object_server</strong> function is the MIG generated 29*19c3b8c2SApple OSS Distributionsserver handling 30*19c3b8c2SApple OSS Distributionsfunction to handle messages from the kernel targeted to a memory manager. 31*19c3b8c2SApple OSS Distributions<p> 32*19c3b8c2SApple OSS DistributionsA \*Vmemory manager\*O 33*19c3b8c2SApple OSS Distributionsis a server task that responds to specific messages from the 34*19c3b8c2SApple OSS Distributionskernel in order to handle memory management functions for the kernel. The 35*19c3b8c2SApple OSS Distributions<strong>memory_object_server</strong> function performs all necessary 36*19c3b8c2SApple OSS Distributionsargument handling for 37*19c3b8c2SApple OSS Distributionsa kernel message and calls one of the memory manager functions to interpret 38*19c3b8c2SApple OSS Distributionsthe message. 39*19c3b8c2SApple OSS Distributions<h3>RETURN VALUES</h3> 40*19c3b8c2SApple OSS Distributions<dl> 41*19c3b8c2SApple OSS Distributions<p> 42*19c3b8c2SApple OSS Distributions<dt> <strong>TRUE</strong> 43*19c3b8c2SApple OSS Distributions<dd> 44*19c3b8c2SApple OSS DistributionsThe message was handled and the appropriate function was called. 45*19c3b8c2SApple OSS Distributions<p> 46*19c3b8c2SApple OSS Distributions<dt> <strong>FALSE</strong> 47*19c3b8c2SApple OSS Distributions<dd> 48*19c3b8c2SApple OSS DistributionsThe message did not apply to this memory management interface and 49*19c3b8c2SApple OSS Distributionsno other action was taken. 50*19c3b8c2SApple OSS Distributions</dl> 51*19c3b8c2SApple OSS Distributions<h3>RELATED INFORMATION</h3> 52*19c3b8c2SApple OSS Distributions<p> 53*19c3b8c2SApple OSS DistributionsFunctions: 54*19c3b8c2SApple OSS Distributions<a href="MO_default_server.html"><strong>memory_object_default_server<strong></a>, 55*19c3b8c2SApple OSS Distributions<a href="memory_object_data_request.html"><strong>memory_object_data_request<strong></a>, 56*19c3b8c2SApple OSS Distributions<a href="memory_object_data_return.html"><strong>memory_object_data_return<strong></a>, 57*19c3b8c2SApple OSS Distributions<a href="memory_object_data_unlock.html"><strong>memory_object_data_unlock<strong></a>, 58*19c3b8c2SApple OSS Distributions<a href="MO_lock_completed.html"><strong>memory_object_lock_completed<strong></a>, 59*19c3b8c2SApple OSS Distributions<a href="MO_change_completed.html"><strong>memory_object_change_completed<strong></a>, 60*19c3b8c2SApple OSS Distributions<a href="MO_supply_completed.html"><strong>memory_object_supply_completed<strong></a>, 61*19c3b8c2SApple OSS Distributions<a href="memory_object_terminate.html"><strong>memory_object_terminate<strong></a>, 62*19c3b8c2SApple OSS Distributions<a href="memory_object_synchronize.html"><strong>memory_object_synchronize<strong></a>, 63*19c3b8c2SApple OSS Distributions<a href="SMO_server.html"><strong>seqnos_memory_object_server<strong></a>. 64