X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=ChangeLog;h=eb68ad7224e803b6ac5074baacd671472d1dd871;hb=refs%2Fheads%2Fstable-2.11;hp=e57651b2203bc1857549e984690ec5528ab69c82;hpb=a1f73fea4b9aafa8cf558fe688dccaa16a2e21ca;p=lttng-modules.git diff --git a/ChangeLog b/ChangeLog index e57651b2..eb68ad72 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,181 @@ +2021-05-14 (National Dance Like a Chicken Day) LTTng modules 2.11.9 + * fix: adjust ranges for RHEL 8.2 and 8.3 + * Sync `show_inode_state()` macro with upstream stable kernels + * fix: block: remove disk_part_iter (v5.12) + * Fix: Backport of "Fix: increment buffer offset when failing to copy from user-space" + * Fix: increment buffer offset when failing to copy from user-space + * Sync `show_inode_state()` macro with Ubuntu 4.15 kernel + * fix: mm, tracing: kfree event name mismatching with provider kmem (v5.12) + * Set 'stable-2.11' branch in git review config + * fix backport: block: add a disk_uevent helper (v5.12) + * fix: Adjust ranges for Ubuntu 5.4.0-67 kernel + * fix: block: add a disk_uevent helper (v5.12) + * Fix: properly compare type enumeration + * compiler warning cleanup: is_signed_type: compare -1 to 1 + * Fix: bytecode linker: validate event and field array/sequence encoding + * Fix: kretprobe: null ptr deref on session destroy + * fix: mm, tracing: record slab name for kmem_cache_free() (v5.12) + * Fix: filter interpreter early-exits on uninitialized value + * Fix: memory leaks on event destroy + +2021-02-17 (Random Act of Kindness Day) LTTng modules 2.11.8 + * fix: Adjust ranges for Ubuntu 5.8.0-44 kernel + * Fix: do not use bdi_unknown_name symbol + * fix: memcg: fix a crash in wb_workfn when a device disappears (5.6) + * Fix: writeback: out-of-bound reads + * fix: Add one digit to RHEL major release version + * fix: Add one digit to SLES minor release version + * fix: RT_PATCH_VERSION is close to overflow + * fix: cast LTTNG_KERNEL_VERSION/LTTNG_LINUX_VERSION_CODE to uint64_t + * fix: UTS_UBUNTU_RELEASE_ABI is close to overflow + * fix: sublevel version overflow in LINUX_VERSION_CODE + * Namespace kernel version macros + * aarch64: blacklist gcc prior to 5.1 + * fix: missing include for 'task_struct' in fdtable.h + * fix: genirq: Restrict export of irq_to_desc() (v5.11) + * fix: block: merge struct block_device and struct hd_struct (v5.11) + * fix: kprobes: Remove kretprobe hash (v5.11) + * fix: file: Rename fcheck lookup_fd_rcu (v5.11) + * fix: block: remove the request_queue argument to the block_bio_remap tracepoint (v5.11) + * fix: block: remove the request_queue argument to the block_split tracepoint (v5.11) + * fix: block: simplify and extend the block_bio_merge tracepoint class (v5.11) + * fix: block: remove the request_queue to argument request based tracepoints (v5.11) + +2021-01-11 (National Clean Off Your Desk Day) LTTng modules 2.11.7 + * fix: adjust version range for trace_find_free_extent() + * fix: backport of fix: tracepoint: Optimize using static_call() (v5.10) + * Revert "fix: include order for older kernels" + * fix: backport of fix: ext4: fast commit recovery path (v5.10) + * Improve the release script + * Add release maintainer script + * fix: include order for older kernels + * fix: tracepoint: Optimize using static_call() (v5.10) + * fix: KVM: x86/mmu: Return unique RET_PF_* values if the fault was fixed (v5.10) + * fix: kvm: x86/mmu: Add TDP MMU PF handler (v5.10) + * fix: KVM: x86: Add intr/vectoring info and error code to kvm_exit tracepoint (v5.10) + * fix: ext4: fast commit recovery path (v5.10) + * fix: btrfs: make ordered extent tracepoint take btrfs_inode (v5.10) + * fix: btrfs: tracepoints: output proper root owner for trace_find_free_extent() (v5.10) + * fix: objtool: Rename frame.h -> objtool.h (v5.10) + * fix: strncpy equals destination size warning + +2020-10-05 (National Get Funky Day) LTTng modules 2.11.6 + * Cleanup: lttng-syscalls: silence warning about uninitialized bitmap variable + * fix: backport 'Add 'kernel_read' wrapper for kernels < v4.14' + * Add 'kernel_read' wrapper for kernels < v4.14 + * fix: Use 'kernel_read' to read from procfs + * fix: don't allow userspace copy to read kernel memory + * fix: Add a 1MB limit to lttng_strlen_user_inatomic + * fix: Adjust ranges for Ubuntu 4.15.0-119 kernel + * fix: Adjust ranges for Ubuntu HWE 5.0 kernels + * Fix: system call filter table + * fix: version ranges for ext4_discard_preallocations and writeback_queue_io + * fix: writeback: Fix sync livelock due to b_dirty_time processing (v5.9) + * fix: writeback: Drop I_DIRTY_TIME_EXPIRE (v5.9) + * fix: removal of [smp_]read_barrier_depends (v5.9) + * fix: ext4: indicate via a block bitmap read is prefetched… (v5.9) + * fix: ext4: limit the length of per-inode prealloc list (v5.9) + * fix: KVM: x86/mmu: Make kvm_mmu_page definition and accessor internal-only (v5.9) + * fix: Move mmutrace.h into the mmu/ sub-directory (v5.9) + * Kconfig: fix dependency issue when building in-tree without CONFIG_FTRACE + +2020-08-04 (National Chocolate Chip Cookie Day) LTTng modules 2.11.5 + * fix: no __lttng_vmalloc_node_range() prior to v2.6.38 + * Fix: Lock metadata cache on session destroy + * Fix: metadata stream leak, missing list removal and locking + * Fix: coherent state not changed atomically with metadata written + * fix: include module.h for EXPORT_SYMBOL_GPL + * fix: __lttng_vmalloc_node_range const caller introduced in v3.6 + * fix: version range for overflow_callback + * fix: global_dirty_limit was introduced in v3.1 + * fix: wrapper_uprobe_unregister is a void function + * fix: prior to v4.0, __vmalloc_node_range had no vm_flags param + * fix: vmalloc on v5.8 without KALLSYMS + * Detect missing symbols used with kallsyms_lookup at compile time + * Use exported symbol bdevname() instead of disk_name() + * Add git-review config + * fix: mm: remove vmalloc_sync_(un)mappings() (v5.8) + * fix: backport of block_bio_complete for <= v2.6.38 + * fix: mm/writeback: discard NR_UNSTABLE_NFS, use NR_WRITEBACK (v5.8) + * fix: block: remove the error argument to the block_bio_complete (v5.8) + * fix: pipe_buf_operations rework (v5.8) + +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