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authorBjörn-Egil Dahlberg <[email protected]>2010-07-22 17:55:28 +0200
committerPatrik Nyblom <[email protected]>2010-08-12 14:55:43 +0200
commit7664e3ac07f51522b464e550e6012056d4ab45d5 (patch)
treeb6f66bea0aa23c2276d2cb7fef4b4d24b2e2c8c8 /erts/emulator/beam/erl_message.c
parentd3f229d4f311c218d6a92f575f63feb3a02eb68c (diff)
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Increase vheap counter to Uint64
This will reduce the risk of integer wrapping in bin vheap counting. The vheap size series will now use the golden ratio instead of doubling and fibonacci sequences. OTP #8730
Diffstat (limited to 'erts/emulator/beam/erl_message.c')
-rw-r--r--erts/emulator/beam/erl_message.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/beam/erl_message.c b/erts/emulator/beam/erl_message.c
index 1f61dca230..82f272d28a 100644
--- a/erts/emulator/beam/erl_message.c
+++ b/erts/emulator/beam/erl_message.c
@@ -220,7 +220,7 @@ link_mbuf_to_proc(Process *proc, ErlHeapFragment *bp)
*next_p = MSO(proc).first;
MSO(proc).first = bp->off_heap.first;
bp->off_heap.first = NULL;
- MSO(proc).overhead += bp->off_heap.overhead;
+ OH_OVERHEAD(&(MSO(proc)), bp->off_heap.overhead);
}
}
}
@@ -535,7 +535,7 @@ erts_move_msg_mbuf_to_heap(Eterm** hpp, ErlOffHeap* off_heap, ErlMessage *msg)
goto copy_done;
}
- off_heap->overhead += bp->off_heap.overhead;
+ OH_OVERHEAD(off_heap, bp->off_heap.overhead);
sz = bp->used_size;
ASSERT(is_immed(term) || in_heapfrag(ptr_val(term),bp));