From: Willy Tarreau <w@1wt.eu>
Date: Sun, 9 May 2021 21:46:45 +0000 (+0200)
Subject: BUILD: compat: include malloc_np.h for USE_MEMORY_PROFILING on FreeBSD
X-Git-Tag: v2.4-dev19~4
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=9bc457f0eafd171b8f148ff754c4ec081396916c;p=thirdparty%2Fhaproxy.git

BUILD: compat: include malloc_np.h for USE_MEMORY_PROFILING on FreeBSD

This include is needed for malloc_usable_size(). It's also important to
think about disabling global pools.
---

diff --git a/include/haproxy/compat.h b/include/haproxy/compat.h
index 39d46c2be0..0377564944 100644
--- a/include/haproxy/compat.h
+++ b/include/haproxy/compat.h
@@ -272,6 +272,11 @@ typedef struct { } empty_t;
 #define HA_HAVE_FAST_MALLOC
 #endif
 
+/* FreeBSD also has malloc_usable_size() but it requires malloc_np.h */
+#if defined(USE_MEMORY_PROFILING) && defined(__FreeBSD__) && (__FreeBSD_version >= 700002)
+#include <malloc_np.h>
+#endif
+
 /* Max number of file descriptors we send in one sendmsg(). Linux seems to be
  * able to send 253 fds per sendmsg(), not sure about the other OSes.
  */