-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2008-7501 2008-09-05 10:48:06 --------------------------------------------------------------------------------
Name : google-perftools Product : Fedora 8 Version : 0.98 Release : 1.fc8 URL : http://code.google.com/p/google-perftools/ Summary : Very fast malloc and performance analysis tools Description : Perf Tools is a collection of performance analysis tools, including a high-performance multi-threaded malloc() implementation that works particularly well with threads and STL, a thread-friendly heap-checker, a heap profiler, and a cpu-profiler. -------------------------------------------------------------------------------- Update Information: * Add ProfilerStartWithOptions() (cgd) * Change tcmalloc_minimal to not do any stack-tracing at all (csilvers) * Prefer mmap to sbrk for 64-buit debug mode (sanjay) * Fix accounting for some tcmalloc stats (sanjay) * Use setrlimit() to keep unittests from killing the machine (odo) * Fix a bug when sbrk-ing near address 4G (csilvers) * Make MallocHook thread-safe (jyasskin) * Fix CPU- profiler docs to mention correct libs (csilvers) * Fix for GetHeapProfile() when heap-profiling is off (maxim) * Avoid realloc resizing ping-pongs using hysteresis (csilvers) * Add --callgrind output support to pprof (klimek) * Fix profiler.h and heap-profiler.h to be C-compatible (csilvers) * Break malloc_hook.h into two parts to reduce dependencies (csilvers) * Better handle systems that don't implement mmap (csilvers) * Refactor GetHeapProfile to avoid using malloc (maxim) * Fix heap-checker and heap-profiler hook interactions (maxim) * Fix a data race in MemoryRegionMap::Lock (jyasskin) * Improve thread-safety of leak checker (maxim) * Fix mmap profile to no longer deadlock (maxim) * major atomicops rewrite; fixed atomic ops code for linux/ppc (vchen) * nix the stacktrace library; now build structure is simpler (csilvers) * Speed up heap-checker, and reduce extraneous logging (maxim) * Improve itimer code for NPTL case (cgd) * Add source code annotations for use by valgrind, etc (kcc) -------------------------------------------------------------------------------- ChangeLog: * Mon Aug 25 2008 Tom "spot" Callaway <[EMAIL PROTECTED]> - 0.98-1 - update to 0.98 - fix linuxthreads.c compile (upstream issue 74) - fix ppc compile (upstream issue 75) - enable ppc * Tue Feb 19 2008 Fedora Release Engineering <[EMAIL PROTECTED]> - 0.95-4 - Autorebuild for GCC 4.3 * Tue Feb 19 2008 Tom "spot" Callaway <[EMAIL PROTECTED]> 0.95-3 - re-disable ppc/ppc64 * Tue Feb 19 2008 Tom "spot" Callaway <[EMAIL PROTECTED]> 0.95-2 - ppc/ppc64 doesn't have libunwind * Tue Feb 19 2008 Tom "spot" Callaway <[EMAIL PROTECTED]> 0.95-1 - 0.95 (all patches taken upstream) - enable ppc support - workaround broken ptrace header (no typedef for u32) * Fri Jan 4 2008 Tom "spot" Callaway <[EMAIL PROTECTED]> 0.94.1-1 - bump to 0.94.1 - fix for gcc4.3 - fix unittest link issue -------------------------------------------------------------------------------- References: [ 1 ] Bug #459900 - perftools 0.98 available https://bugzilla.redhat.com/show_bug.cgi?id=459900 -------------------------------------------------------------------------------- This update can be installed with the "yum" update program. Use su -c 'yum update google-perftools' at the command line. For more information, refer to "Managing Software with yum", available at http://docs.fedoraproject.org/yum/. All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at http://fedoraproject.org/keys -------------------------------------------------------------------------------- _______________________________________________ Fedora-package-announce mailing list Fedora-package-announce@redhat.com http://www.redhat.com/mailman/listinfo/fedora-package-announce