From c86b42e40622f73bd75ca5599814648701444c6b Mon Sep 17 00:00:00 2001
From: Sverker Eriksson
Date: Mon, 3 Jun 2013 14:02:16 +0200
Subject: erts: Rename allocator aoffcbf to aoffcaobf
and add documentation in erts_alloc
---
erts/doc/src/erts_alloc.xml | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
(limited to 'erts/doc/src')
diff --git a/erts/doc/src/erts_alloc.xml b/erts/doc/src/erts_alloc.xml
index a95b5d7cc4..f79241d692 100644
--- a/erts/doc/src/erts_alloc.xml
+++ b/erts/doc/src/erts_alloc.xml
@@ -170,6 +170,15 @@
used. The time complexity is proportional to log N, where
N is the number of free blocks.
+ Address order first fit carrier address order best fit
+ -
+
Strategy: Find the carrier with the lowest address that
+ can satisfy the requested block size, then find a block within
+ that carrier using the "adress order best fit" strategy.
+ Implementation: Balanced binary search trees are
+ used. The time complexity is proportional to log N, where
+ N is the number of free blocks.
+
Good fit
-
Strategy: Try to find the best fit, but settle for the best fit
@@ -300,10 +309,11 @@
subsystem identifier, only the specific allocator identified will be
effected:
- as bf|aobf|aoff|gf|af]]>
+ as bf|aobf|aoff|aoffcaobf|gf|af]]>
-
Allocation strategy. Valid strategies are bf (best fit),
aobf (address order best fit), aoff (address order first fit),
+ aoffcaobf (address order first fit carrier address order best fit),
gf (good fit), and af (a fit). See
the description of allocation strategies in "the alloc_util framework" section.
asbcst ]]>
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