jemalloc: apply freebsd changes to jemalloc 5.3.0 man page

Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1890

lib/libc/stdlib/malloc/jemalloc/jemalloc.3

@@ -33,11 +33,24 @@ jemalloc \- general purpose memory allocation functions
 .PP
 This manual describes jemalloc 5\&.3\&.0\-0\-g54eaed1d8b56b1aa528be3bdd1877e59c56fa90c\&. More information can be found at the
 \m[blue]\fBjemalloc website\fR\m[]\&\s-2\u[1]\d\s+2\&.
+.PP
+The following configuration options are enabled in libc\*(Aqs built\-in jemalloc:
+\fB\-\-enable\-fill\fR,
+\fB\-\-enable\-lazy\-lock\fR,
+\fB\-\-enable\-stats\fR,
+\fB\-\-enable\-utrace\fR,
+\fB\-\-enable\-xmalloc\fR, and
+\fB\-\-with\-malloc\-conf=abort_conf:false\fR\&. Additionally,
+\fB\-\-enable\-debug\fR
+is enabled in development versions of FreeBSD (controlled by the
+\fBMK_MALLOC_PRODUCTION\fR
+make variable)\&.
 .SH "SYNOPSIS"
 .sp
 .ft B
 .nf
-#include <jemalloc/jemalloc\&.h>
+#include <stdlib\&.h>
+#include <malloc_np\&.h>
 .fi
 .ft
 .SS "Standard API"
@@ -2665,6 +2678,23 @@ functions conform to ISO/IEC 9899:1990 (\(lqISO C90\(rq)\&.
 The
 posix_memalign()
 function conforms to IEEE Std 1003\&.1\-2001 (\(lqPOSIX\&.1\(rq)\&.
+.SH "HISTORY"
+.PP
+The
+malloc_usable_size()
+and
+posix_memalign()
+functions first appeared in FreeBSD 7\&.0\&.
+.PP
+The
+aligned_alloc(),
+malloc_stats_print(), and
+mallctl*()
+functions first appeared in FreeBSD 10\&.0\&.
+.PP
+The
+*allocx()
+functions first appeared in FreeBSD 11\&.0\&.
 .SH "AUTHOR"
 .PP
 \fBJason Evans\fR