Commit 825da1c6d1c7 (leak-checker: Remove because it cannot be made
thread-safe.) removed the only uses of these hooks but neglected to remove
the test for them.
Signed-off-by: Ben Pfaff <b...@nicira.com>
---
configure.ac | 1 -
m4/openvswitch.m4 | 20 --------------------
2 files changed, 21 deletions(-)
diff --git a/configure.ac b/configure.ac
index ebe4ef9..971c7b3 100644
--- a/configure.ac
+++ b/configure.ac
@@ -75,7 +75,6 @@ OVS_CHECK_PKIDIR
OVS_CHECK_RUNDIR
OVS_CHECK_DBDIR
OVS_CHECK_BACKTRACE
-OVS_CHECK_MALLOC_HOOKS
OVS_CHECK_VALGRIND
OVS_CHECK_SOCKET_LIBS
OVS_CHECK_XENSERVER_VERSION
diff --git a/m4/openvswitch.m4 b/m4/openvswitch.m4
index 1308d1c..26b8058 100644
--- a/m4/openvswitch.m4
+++ b/m4/openvswitch.m4
@@ -192,26 +192,6 @@ AC_DEFUN([OVS_CHECK_BACKTRACE],
[AC_DEFINE([HAVE_BACKTRACE], [1],
[Define to 1 if you have backtrace(3).])])])
-dnl Checks for __malloc_hook, etc., supported by glibc.
-AC_DEFUN([OVS_CHECK_MALLOC_HOOKS],
- [AC_CACHE_CHECK(
- [whether libc supports hooks for malloc and related functions],
- [ovs_cv_malloc_hooks],
- [AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [#include <malloc.h>
- ],
- [(void) __malloc_hook;
- (void) __realloc_hook;
- (void) __free_hook;])],
- [ovs_cv_malloc_hooks=yes],
- [ovs_cv_malloc_hooks=no])])
- if test $ovs_cv_malloc_hooks = yes; then
- AC_DEFINE([HAVE_MALLOC_HOOKS], [1],
- [Define to 1 if you have __malloc_hook, __realloc_hook, and
- __free_hook in <malloc.h>.])
- fi])
-
dnl Checks for valgrind/valgrind.h.
AC_DEFUN([OVS_CHECK_VALGRIND],
[AC_CHECK_HEADERS([valgrind/valgrind.h])])
--
1.7.10.4
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