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Call the right helper function when setting mallopt M_ARENA_MAX (BZ #21338)

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Fixes a typo introduced in commit
be7991c070. This caused
mallopt(M_ARENA_MAX) as well as the environment variable
MALLOC_ARENA_MAX to not work as intended because it set the
wrong internal parameter.

 	[BZ #21338]
	* malloc/malloc.c: Call do_set_arena_max for M_ARENA_MAX
	instead of incorrect do_set_arena_test
This commit is contained in:
Wladimir J. van der Laan 2017-04-01 12:39:09 +05:30 committed by Siddhesh Poyarekar
parent 1361e98d56
commit 622222846a
2 changed files with 7 additions and 1 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2017-04-01 Wladimir van der Laan <laanwj@gmail.com>
[BZ# 21338]
* malloc/malloc.c: Call do_set_arena_max for M_ARENA_MAX
instead of incorrect do_set_arena_test
2017-03-31 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
* math/math.h: Fix check for __MATH_DECLARE_LDOUBLE.

2
malloc/malloc.c
View File

@ -4904,7 +4904,7 @@ __libc_mallopt (int param_number, int value)
case M_ARENA_MAX:
if (value > 0)
do_set_arena_test (value);
do_set_arena_max (value);
break;
}
__libc_lock_unlock (av->mutex);