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-rw-r--r--util-src/pposix.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/util-src/pposix.c b/util-src/pposix.c
index 1b69852d..b48465d3 100644
--- a/util-src/pposix.c
+++ b/util-src/pposix.c
@@ -49,6 +49,19 @@
#define WITH_MALLINFO
#endif
+#if defined(RFPROC) && defined(EV_SET)
+/*
+ * On *BSD, calling fork() is equivalent to rfork(RFPROC | RFFDG).
+ *
+ * RFFDG being set means that the file descriptor table is copied,
+ * otherwise it's shared. We want the later, otherwise libevent gets
+ * messed up.
+ *
+ * See issue #412
+ */
+#define fork() rfork(RFPROC)
+#endif
+
/* Daemonization support */
static int lc_daemonize(lua_State* L) {