22 lines
936 B
Diff
22 lines
936 B
Diff
diff -ru /tmp/okl4_2.1.1-patch.9/pistachio/src/ipc.cc pistachio/src/ipc.cc
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--- a/pistachio/src/ipc.cc 2008-06-16 07:16:55.000000000 +0200
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+++ b/pistachio/src/ipc.cc 2010-09-21 12:35:41.000000000 +0200
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@@ -424,8 +424,6 @@
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TRACE_IPC("send phase curr=%t, to=%t\n", current, to_tcb);
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- threadid_t sender_handle = threadhandle(current->tcb_idx);
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-
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check_waiting:
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okl4_atomic_barrier_smp();
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// not waiting || (not waiting for me && not waiting for any)
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@@ -500,7 +498,7 @@
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/* set sent_from to be thread handle of the sender. */
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TRACE_IPC("set sent_from of tcb(tid) 0x%lx(0x%lx) to handle of tcb %lx which is 0x%lx\n",
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to_tcb, to_tid.get_raw(), current, sender_handle.get_raw());
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- to_tcb->sent_from = sender_handle;
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+ to_tcb->sent_from = current->myself_global;
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}
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if (EXPECT_FALSE(!transfer_message(current, to_tcb)))
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