X-Git-Url: http://git.liburcu.org/?p=userspace-rcu.git;a=blobdiff_plain;f=ChangeLog;h=af7881a1fa15bc982f91f92081d4b7ca5ed76bf5;hp=2b79afcb895b20c53df7d8e299093b493a2f5b10;hb=7a3e2ed26a6be1deac2cfde1d062526497d4ae9f;hpb=ae51baf267fc36ccc259f9287e2750c138ff80bc diff --git a/ChangeLog b/ChangeLog index 2b79afc..af7881a 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,82 @@ +2015-04-28 Userspace RCU 0.7.14 + * Fix: call rcu should call internal RCU API + * Fix: deadlock when thread join is issued in read-side C.S. + * Fix: rename RCU_DEBUG to DEBUG_RCU in urcu-qsbr.h + * Mark braced-groups within expressions with __extension__ + * Fix: compat_futex_noasync race condition + * Fix: documentation: urcu-pointer.h: s/rcu_dereference_pointer/rcu_dereference/ + * Fix: silence gcc -Wextra warning + +2014-10-21 Userspace RCU 0.7.13 + * rculfhash: remove duplicated code + * rculfhash: handle pthread_create failures + * rculfhash: fall back to single-threaded resize on calloc failure + * x86: drop extra semi-colon in caa_cpu_relax + * call_rcu threads should clear their PAUSED flag when they unpause + * Fix: bring back dummy rcu_bp_exit symbol + +2014-03-08 Userspace RCU 0.7.12 + * Fix: move wait loop increment before first conditional block + +2014-03-01 Userspace RCU 0.7.11 + * Fix: high cpu usage in synchronize_rcu with long RCU read-side C.S. + +2014-02-28 Userspace RCU 0.7.10 + * Fix: urcu-bp interaction with threads vs constructors/destructors + * Fix undefined NULL pointer arithmetic + * Blacklist ARM gcc 4.8.0, 4.8.1, 4.8.2 + * rculfhash: document max_nr_buckets = 0 + +2013-11-12 Userspace RCU 0.7.9 + * tls-compat: fix comment typo + * Keep ABI compatible with already compiled LGPL applications + * Fix: tls-compat multi-lib conflict + * gcc warning fixes: -Wsign-compare and -Wextra + * Fix: urcu-qsbr: reversed logic on RCU_DEBUG + * Fix: urcu-bp segfault in glibc pthread_kill() + * Fix urcu-bp: don't move registry + * Fix: compat futex duplicated lock and completion + * Fix: i386 compat code duplicated mutex instances + * Fix: urcu-bp: Bulletproof RCU arena resize bug + * Fix: test_mutex.c uninitialized mutex + +2013-09-06 Userspace RCU 0.7.8 + * Fix: hash table growth (for small tables) should be limited + * Document build work-around on MacOS X + * Fix tests: use of uninitialized variables + * tests: add missing unsigned long casts to pthread_self() + +2013-06-18 Userspace RCU 0.7.7 + * rculfhash: document destroy context limitation + * Fix: Use a filled signal mask to disable all signals + * Document: rculfhash destroy and resize side-effect in 0.7 + * Add "sparc" host cpu to configure.ac + * Fix: tests/api.h use cpuset.h + * Fix hurd-i386: move cpuset tests outside of sched_setaffinity conditional + * Fix tests: finer-grained use of CPU_SET, CPU_ZERO and cpu_set_t + * Test for CPU_SET + * Fix build on architectures with HAVE_SCHED_GETCPU but without HAVE_SYSCONF + * README: document that Clang 3.0 (based on LLVM 3.0) is supported + * clang: silence "unused expression result" warning + * rculfhash: add assertions on node alignment + * uatomic: style fix + +2013-01-09 Userspace RCU 0.7.6 + * Discourage use of pthread_atfork() for call_rcu handlers + * Fix call_rcu fork handling + * test: fork handling + * Fix TLS detection: test with linker, add --disable-compiler-tls + * Cleanup: cast pthread_self() return value to unsigned long + * Fallback mechanism not working on platform where TLS is unsupported + +2012-10-12 Userspace RCU 0.7.5 + * 19cf3ae Fix: call_rcu list corruption on teardown + * Ensure that read-side functions meet 10-line LGPL criterion + * tls-compat.h: document sigaltstack(2) limitation + * urcu: add notice to URCU_TLS() for it is not strictly async-signal-safe + * Document sigaltstack(2) limitation + * Documentation: update LICENSE file + 2012-08-27 Userspace RCU 0.7.4 * rculfhash API documentation: document destroy RCU read-lock constraint * Fix: rculfhash should be offline while waiting for resize to complete