New upstream release 2.1.0. From the upstream changelog:

This version incorporates some optimizations that can't quite be considered
  bug fixes.

  New features:
  - Use Linux's mremap(2) for huge object reallocation when possible.
  - Avoid locking in mallctl*() when possible.
  - Add the "thread.[de]allocatedp" mallctl's.
  - Convert the manual page source from roff to DocBook, and generate both roff
    and HTML manuals.

  Bug fixes:
  - Fix a crash due to incorrect bootstrap ordering.  This only impacted
    --enable-debug --enable-dss configurations.
  - Fix a minor statistics bug for mallctl("swap.avail", ...).

.gitignore

@@ -1 +1,2 @@
 /jemalloc-2.0.1.tar.bz2
+/jemalloc-2.1.0.tar.bz2

jemalloc-2.1.0.no_pprof.patch

@@ -1,6 +1,6 @@
---- Makefile.in.orig	2010-11-18 10:58:56.977574922 +0100
+--- Makefile.in.orig	2010-12-04 02:05:01.000000000 +0100
-+++ Makefile.in	2010-11-18 10:59:32.307037415 +0100
++++ Makefile.in	2011-01-05 23:13:32.000000000 +0100
-@@ -41,7 +41,6 @@
+@@ -42,7 +42,6 @@
  endif
  
  # Lists of files.
@@ -8,7 +8,7 @@
  CHDRS := @objroot@include/jemalloc/jemalloc@install_suffix@.h \
  	@objroot@include/jemalloc/jemalloc_defs@install_suffix@.h
  CSRCS := @srcroot@src/jemalloc.c @srcroot@src/arena.c @srcroot@src/base.c \
-@@ -103,13 +102,6 @@
+@@ -123,13 +122,6 @@
  	$(CC) -o $@ $< -L@objroot@lib -ljemalloc@install_suffix@
  endif
  
@@ -22,12 +22,3 @@
  install_include:
  	install -d $(INCLUDEDIR)/jemalloc
  	@for h in $(CHDRS); do \
-@@ -130,7 +122,7 @@
- 	install -m 644 $$m $(MANDIR)/man3; \
- done
- 
--install: install_bin install_include install_lib install_man
-+install: install_include install_lib install_man
- 
- tests: $(CTESTS:@srcroot@%.c=@objroot@%)
- 

jemalloc.spec

@@ -1,7 +1,7 @@
 Name:           jemalloc
-Version:        2.0.1
+Version:        2.1.0
 
-Release:        3%{?dist}
+Release:        1%{?dist}
 Summary:        General-purpose scalable concurrent malloc implementation
 
 Group:          System Environment/Libraries
@@ -11,10 +11,12 @@ Source0:        http://www.canonware.com/download/jemalloc/%{name}-%{version}.ta
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 # Remove pprof, as it already exists in google-perftools
-Patch0:         jemalloc-2.0.1.no_pprof.patch
+Patch0:         jemalloc-2.1.0.no_pprof.patch
 # check for __s390__ as it's defined on both s390 and s390x
 Patch1:         jemalloc-2.0.1-s390.patch
 
+BuildRequires:  /usr/bin/xsltproc
+
 %description
 General-purpose scalable concurrent malloc(3) implementation.
 This distribution is the stand-alone "portable" implementation of %{name}.
@@ -34,6 +36,8 @@ developing applications that use %{name}.
 %patch1 -p1 -b .s390
 
 %build
+# This is truncated during build. Seems interesting to save.
+mv VERSION version
 %configure
 make %{?_smp_mflags}
 
@@ -41,6 +45,9 @@ make %{?_smp_mflags}
 %install
 rm -rf %{buildroot}
 make install DESTDIR=%{buildroot}
+mv version VERSION
+# Install this with doc macro instead
+rm %{buildroot}%{_datadir}/doc/%{name}/jemalloc.html
 
 # None of these in fedora
 find %{buildroot}%{_libdir}/ -name '*.a' -exec rm -vf {} ';'
@@ -54,6 +61,7 @@ rm -rf %{buildroot}
 %defattr(-,root,root,-)
 %{_libdir}/libjemalloc.so.*
 %doc COPYING README VERSION
+%doc doc/jemalloc.html
 
 %files devel
 %defattr(-,root,root,-)
@@ -66,6 +74,11 @@ rm -rf %{buildroot}
 %postun -p /sbin/ldconfig
 
 %changelog
+* Wed Jan 05 2011 Ingvar Hagelund <ingvar@redpill-linpro.com> - 2.1.0-1
+- New upstream release
+- Updated patch to remove pprof
+- Added html doc and xsltproc as a requirement to build it
+
 * Sat Dec 11 2010 Dan Horák <dan[at]danny.cz> - 2.0.1-3
 - fix build on s390
 

sources

@@ -1 +1 @@
-4687f59c073975f39375ece49c402bdc  jemalloc-2.0.1.tar.bz2
+62fb8f8ab1e5683991ecd9de338630a2  jemalloc-2.1.0.tar.bz2