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authorMichael Kerrisk <mtk.manpages@gmail.com>2016-10-19 08:46:15 +0200
committerMichael Kerrisk <mtk.manpages@gmail.com>2016-10-19 08:46:15 +0200
commit9227137a38bcbe20736e4b3405468f49df7d66be (patch)
tree67d59c3cad8c2e9d700b8a467e6d4784ba5d96ef
parent7655c1839dcb9a84e2af9c59214a5df9f7564306 (diff)
downloadman-pages-9227137a38bcbe20736e4b3405468f49df7d66be.tar.gz
mallopt.3: Minor clarification for M_ARENA_MAX
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
-rw-r--r--man3/mallopt.33
1 files changed, 2 insertions, 1 deletions
diff --git a/man3/mallopt.3 b/man3/mallopt.3
index ab91ee860e..47156e1a6c 100644
--- a/man3/mallopt.3
+++ b/man3/mallopt.3
@@ -46,7 +46,8 @@ The following values can be specified for
.IR param :
.TP
.BR M_ARENA_MAX
-This is the maximum number of arenas that can be created.
+If this parameter has a nonzero value,
+it defines a hard limit on the maximum number of arenas that can be created.
An arena represents a pool of memory that can be used by
.BR malloc (3)
(and similar) calls to service allocation requests.