X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=ChangeLog;h=05a05f7c7109f49f3edc28100fd136431d9c0abc;hb=73ee0075d5975aaf7e35e8c63a6635a8d8c5713b;hp=e813f469d480c4597a76a06f08af95db504c0965;hpb=51c55a619cbe5d4b807d19b148fab80806339621;p=lttng-modules.git diff --git a/ChangeLog b/ChangeLog index e813f469..05a05f7c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,108 @@ +2020-06-02 (National Leave the Office Early Day (or Simply Stay Home ?) LTTng modules 2.11.4 + * Fix: Implement RING_BUFFER_GET_NEXT_SUBBUF_METADATA_CHECK + * fix: vmalloc_sync_mappings was backported to v5.5.12 + * Update: Additional kernel ranges for vmalloc_sync_mappings + * Update: Use vmalloc_sync_mappings for stable kernels + * Fix: Use vmalloc_sync_mappings on kernel 5.6 as well + * fix: add missing guid_t type to wrapper + * Fix: missing wrapper rename to wrapper_vmalloc_sync_mappings + * Update for kernel 5.7: use vmalloc_sync_mappings on kernels >= 5.7 + * Unbreak LTTng for kernel 5.7 + * Move lttng wrappers into own module + * Introduce lttng_guid_gen wrapper for kernels >= 5.7.0 + * Drop uuid.h wrapper + * instrumentation: update x86 kvm instrumentation for kernel >= 5.7.0 + * instrumentation: update mm_vmscan for kernel >= 5.7.0 + +2020-04-08 (The Day After National Beer Day) LTTng modules 2.11.3 + * fix: uaccess wrapper for CentOS >= 4.18.0-147 + * fix: ext4 instrumentation for CentOS >= 4.18.0-147 + * fix: signal instrumentation for CentOS >= 4.18.0-147 + * fix: kvm instrumentation for CentOS >= 4.18.0-147 + * fix: rcu instrumentation for CentOS >= 4.18.0-80 + * Fix: update kvm instrumentation for Ubuntu 5.3.0-45 + * Fix: update kvm instrumentation for Ubuntu 5.3.0-43 + * Fix: update kvm instrumentation for Ubuntu 4.15.0-92 + * Remove lttng-ftrace integration + * Remove dependency on kallsyms for splice_to_pipe (kernel 4.2+) + * Remove dependency on kallsyms for irq_to_desc (kernel 3.4+) + * Remove work-around for signed tracepoint module tainting (kernel 3.15+) + +2020-02-25 (National Chocolate Covered Nut Day) LTTng modules 2.11.2 + * Fix: rcu: Fix data-race due to atomic_t copy-by-value (5.5.6, 5.4.22) + * fix: workqueue: add worker function to workqueue_execute_end tracepoint (v5.6) + * fix: media: v4l2: abstract timeval handling in v4l2_buffer (v5.6) + * fix: rcu: Remove kfree_rcu() special casing and lazy-callback (v5.6) + * fix: rcu: Fix data-race due to atomic_t copy-by-value (v5.6) + * fix: btrfs: make btrfs_ordered_extent naming consistent (v5.6) + * fix: KVM: x86: Use gpa_t for cr2/gpa to fix TDP support on 32-bit (v5.6) + * fix: proc: decouple proc from VFS with "struct proc_ops" (v5.6) + * fix: y2038: hide timeval/timespec/itimerval/itimerspec types (v5.6) + * fix: use timespec64 on kernels that have it + * fix: move lttng_close_on_exec to proper wrapper + * fix: 'struct timex' removed upstream (v5.6) + * Fix: statedump: check task_active_pid_ns return value for NULL + * Fix: lttng-syscalls.c: marking wrong syscall probe as unregistered + +2020-01-29 (National Puzzle Day) LTTng modules 2.11.1 + * fix: function prototype in wrapper/mm.h + * sunrpc: introduce lttng_get_clid helper + * Fix: sunrpc: use signed integer for client id + * Fix: sunrpc: null rpc_clnt dereference in rpc_task_queued tracepoint + * Fix: SUNRPC: Fix oops when trace sunrpc_task events in nfs client + * fix: ext4: Reserve revoke credits for freed blocks (v5.5) + * fix: btrfs: tracepoints: constify all pointers (v5.5) + * fix: btrfs block group struct refactor (v5.5) + * fix: y2038: itimer: change implementation to timespec64 (v5.5) + * Update .gitignore from upstream + * Fix: LTTNG_KERNEL_ADD_CALLSITE: Handle unknown event type + +2019-10-17 (Wear Something Gaudy Day) LTTng modules 2.11.0 + * (no change) + +2019-10-11 (National Sausage Pizza Day) LTTng modules 2.11.0-rc7 + * Fix: btrfs: move basic block_group definitions to their own header (v5.4) + * Cleanup: Silence gcc fall-through warning + * Fix: update sched prev_state instrumentation for upstream kernel + +2019-09-07 (Walter White's Anniversary) LTTng modules 2.11.0-rc6 + * Fix: gcc-9.1 stack frame size warning + * Introduce LTTNG_KERNEL_SESSION_SET_CREATION_TIME + * Add metadata env fields + * Introduce LTTNG_KERNEL_SESSION_SET_NAME + * Fix: do not use diagnostic pragma when GCC version is lower than 4.6.0 + * Fix: missing define when not building with gcc + * Fix: lttng-tracepoint module notifier should return NOTIFY_OK + +2019-06-12 (National Peanut Butter Cookie Day) LTTng modules 2.11.0-rc5 + * Fix: Don't print ring-buffer's records count when it is not used + * Fix: do not set quiescent state on channel destroy + * Fix: ring_buffer_frontend.c: init read timer with uninitialized flags + * Introduce callstack stackwalk implementation header + * Prepare callstack common code for stackwalk + * Introduce callstack legacy implementation header + * fix: random: only read from /dev/random after its pool has received 128 bits (v5.2) + * fix: mm: move recent_rotated pages calculation to shrink_inactive_list() (v5.2) + * fix: mm/vmscan: simplify trace_reclaim_flags and trace_shrink_flags (v5.2) + * fix: mm/vmscan: drop may_writepage and classzone_idx from direct reclaim begin template (v5.2) + * fix: timer/trace: Improve timer tracing (v5.2) + * Cleanup: bitfields: streamline use of underscores + * Silence compiler "always false comparison" warning + * Fix: bitfield: shift undefined/implementation defined behaviors + * Fix: timestamp_end field should include all events within sub-buffer + * Fix: Remove start and number from syscall_get_arguments() args (v5.1) + * lttng abi documentation: clarify getter usage requirements + * Fix: don't access packet header for stream_id and stream_instance_id getters + * Fix: atomic_long_add_unless() returns a boolean + * Fix: Revert "KVM: MMU: show mmu_valid_gen..." (v5.1) + * Fix: pipe: stop using ->can_merge (v5.1) + * Fix: rcu: Remove wrapper definitions for obsolete RCU... (v5.1) + * Fix: mm: create the new vm_fault_t type (v5.1) + * Fix: extra-version-git.sh redirect stderr to /dev/null + +2019-03-12 (Homer Simpson Birthday) LTTng modules 2.11.0-rc4 + * Fix: timer instrumentation for RHEL 7.6 + 2019-03-12 (Homer Simpson Birthday) LTTng modules 2.11.0-rc3 * Move timekeeping blacklisting to a header file * Blacklist: kprobe for arm