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Remove references to local objects in mailbox code

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Concepts such as local objects suggest the existence of remote objects,
which implies a multi-node system.  Multi-node systems are not supported.

Signed-off-by: Peter Mitsis <peter.mitsis@windriver.com>
Change-Id: I0e6b1c34c35a0f68ad1ccfbf7d9c677ef8b8ae64
This commit is contained in:
Peter Mitsis 2015-04-20 16:21:37 -04:00 • committed by Anas Nashif
commit de00c105b9
1 changed files with 5 additions and 19 deletions
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24
kernel/microkernel/k_mbox.c
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@ -54,8 +54,6 @@
static void copypacket(struct k_args **out, struct k_args *in)
{
/* As <in> is a local packet, get a new command packet. */
GETARGS(*out);
/*
@ -250,9 +248,8 @@ void K_sendack(struct k_args *pCopyWriter)
}
/*
* release the block from the memory pool:
* (if necessary: if task_mbox_data_get_async_block(),
* and local xfer, we should NOT! )
* release the block from the memory pool
* unless this an asynchronous transfer.
*/
if ((uint32_t)(-1) !=
@ -334,8 +331,8 @@ void K_sendreq(struct k_args *Writer)
struct k_proc *sender = NULL;
/*
* A local task generated this request. Only deschedule the
* task if it is not a poster (not an asynchronous request).
* Only deschedule the task if it is not a poster
* (not an asynchronous request).
*/
if (!bAsync) {
@ -571,7 +568,6 @@ void K_recvreq(struct k_args *Reader)
struct k_args *temp;
struct k_args *CopyReader;
/* A local task generated this request */
Reader->Ctxt.proc = K_Task;
set_state_bit(Reader->Ctxt.proc, TF_RECV);
@ -768,7 +764,6 @@ void K_recvdata(struct k_args *Starter)
struct k_args *MoveD;
struct k_args *Writer;
/* A local task generated this request */
Starter->Ctxt.proc = K_Task;
set_state_bit(K_Task, TF_RECVDATA);
@ -865,15 +860,6 @@ int _task_mbox_data_get_async_block(struct k_msg *message,
/* special flow to check for possible optimisations: */
if (ISASYNCMSG(message)) {
/*
* The message is asynchronous. Thus, if the tx pool is
* local, then the poster is local too. The receiver too
* is on this node. If the mailbox is local too, then
* the processing of the associated MOVED & continuation
* packets can also be simplified since they are also on
* this node.
*/
/* First transfer block */
__ASSERT_NO_MSG(-1 != message->tx_block.poolid);
*rxblock = message->tx_block;
@ -955,7 +941,7 @@ void K_senddata(struct k_args *Starter)
struct k_args *CopyStarter;
struct k_args *MoveD;
struct k_args *Reader;
/* A local task generated this request */
Starter->Ctxt.proc = K_Task;
set_state_bit(K_Task, TF_SENDDATA);