Version 2.12.0-pre

Integrate the missing 2.11.0-rc1 entries to the changelog. This
was caused by forking to stable-2.11 the commit before the v2.11.0-rc1
tag. In the future, we will try to keep the rc1 tag as the common
ancestor between master and stable branches.

This also updates the lttng-modules version to 2.12.0-pre, which is
a state that will stay until the v2.12.0-rc1 tag.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/ChangeLog b/ChangeLog
index 7dce03b8d0d18b05402023efd3d91a7397051186..4a56a0943d129863da0526a6cc14766334f9ad23 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,137 @@
+2018-09-05 (Be Late for Something Day) LTTng modules 2.11.0-rc1
+       * Fix: uprobes: missing break in lttng_event_ioctl()
+       * Fix: ACCESS_ONCE was removed in 4.15, use READ_ONCE instead
+       * Fix: instruction pointer has different names across arch
+       * Fix: build failures when CONFIG_UPROBES is absent
+       * uprobe: Support multiple call sites for the same uprobe event
+       * uprobe: Receive file descriptor from session instead of path to file
+       * uprobe: Mark uprobe event as registered
+       * Add uprobes support
+       * Fix: adjust SLE version ranges to build with SP2 and SP3
+       * Fix: Allow alphanumeric characters in SLE version
+       * Fix: Adjust range for SuSE 4.4.103-92 kernels
+       * Cleanup: move to kernel style SPDX license identifiers
+       * Cleanup: move scripts to subdirectory
+       * Cleanup: modinfo keys
+       * Add extra version information framework
+       * Revert "Add btrfs file item tracepoints"
+       * Fix: btrfs: Remove unnecessary fs_info parameter
+       * Fix: btrfs: use fs_info for btrfs_handle_em_exist tracepoint
+       * Fix: asoc: Remove snd_soc_cache_sync() implementation
+       * Fix: asoc: fix printing jack name
+       * Fix: asoc: Consolidate path trace events
+       * Fix: ASoC level IO tracing removed upstream
+       * Enable userspace callstack contexts only on x86
+       * Prevent re-entrancy in callstack-user context
+       * Callstack context: bump number of entries to 128
+       * Fix: callstack context alignment calculation
+       * Cleanup callstack context
+       * Fix callstack context: write empty sequence if no stack trace
+       * Fix: callstack context: false-sharing, bad memory size allocation
+       * callstack context: use delimiter when stack is incomplete
+       * Cleanup callstack context
+       * Add kernel and user callstack contexts
+       * Assign CPU id before saving the context size
+       * Define max nesting count constant
+       * Compute variable sized context length
+       * Pass arguments for context size computation
+       * Add 9p probe
+       * Update delayed ref tracepoints for v3.12
+       * Add btrfs file item tracepoints
+       * Add btrfs tracepoint for em's EEXIST case
+       * Fix: dyntick field added to trace_rcu_dyntick in v4.16
+       * Fix: BUILD_BUG_ON with compile time constant on < v2.6.38
+       * Fix: lttng filter validator ERANGE error handling
+       * Fix: filter interpreter: use LTTNG_SIZE_MAX
+       * Filter: add FILTER_OP_RETURN_S64 instruction
+       * Perform bitwise ops on unsigned types
+       * Filter: catch shift undefined behavior
+       * Filter: add lshift, rshift, bit not ops
+       * Filter: index array, sequences, implement bitwise binary operators
+       * Fix: pid tracker should track "pgid" for noargs probes
+       * lttng-tp-mempool: perform node-local allocation
+       * Fix: update RCU instrumentation for 4.17
+       * Fix: sunrpc instrumentation for 4.17
+       * Fix: use struct reclaim_stat in mm_vmscan_lru_shrink_inactive for 4.17
+       * Fix: Add gfp_flags arg to mm_vmscan_kswapd_wake for 4.17
+       * Update: kvm instrumentation for ubuntu 4.13.0-38
+       * Fix: update kvm instrumentation for Ubuntu 3.13.0-144
+       * Fix: btrfs instrumentation namespacing
+       * Cleanup: comment about CONFIG_HOTPLUG_CPU ifdef
+       * Fix: do not use CONFIG_HOTPLUG_CPU for the new hotplug API
+       * Fix: update kvm instrumentation for 4.1.50+
+       * Use the memory pool instead of kmalloc
+       * Create a memory pool for temporary tracepoint probes storage
+       * Fix: use proper pid_ns in the process statedump
+       * Fix: add variable quoting to shell scripts
+       * Update: kvm instrumentation for fedora 4.14.13-300
+       * Fix: Add Fedora version macros
+       * Add preemptirq instrumentation
+       * Clean-up: fix stale #endif comments
+       * Command to dump the metadata cache again
+       * Add a new /dev/lttng-logger interface
+       * Fix: update btrfs instrumentation for SuSE 4.4.114-92
+       * Fix: update block instrumentation for SuSE 4.4.114-92
+       * Fix: update rcu instrumentation for v4.16
+       * Fix: update vmscan instrumentation for v4.16
+       * Fix: update timer instrumentation on 4.16 and 4.14-rt
+       * Update kvm instrumentation for debian kernel 4.14.0-3
+       * Fix: network instrumentation protocol enum
+       * Fix: update btrfs instrumentation for SuSE 4.4.103-6
+       * Fix: update block instrumentation for SuSE 4.4.73-5
+       * Fix: global_dirty_limit for kernel v4.2 and up
+       * Fix: network instrumentation handling of corrupted TCP headers
+       * Fix: add missing uaccess.h include from kstrtox.h wrapper
+       * Update: kvm instrumentation for 4.14.14+, 4.9.77+, 4.4.112+
+       * Fix: btrfs_delayed_ref_head was unwired since v3.12
+       * Update kvm instrumentation for debian kernel 4.9.65-3
+       * Fix: debian kernel version parsing
+       * Fix: block instrumentation 4.14+ NULL pointer dereference
+       * Update: kvm instrumentation for 3.16.52 and 3.2.97
+       * Fix: kvm instrumentation for 4.15
+       * Update sock instrumentation for 4.15
+       * Update kvm instrumentation for 4.15
+       * Fix: ACCESS_ONCE() removed in kernel 4.15
+       * Fix: sched instrumentation on stable RT kernels
+       * timer API transition for kernel 4.15
+       * Fix: Don't nest get online cpus
+       * Fix: lttng_channel_syscall_mask() bool use in bitfield
+       * Fix: update kmem instrumentation for kernel 4.15
+       * Fix: lttng_kvmalloc helper NULL pointer OOPS
+       * Update version to 2.11.0-pre
+       * Fix: lttng-logger get_user_pages_fast error handling
+       * Fix: update block instrumentation for 4.14 kernel
+       * Revert "Fix: update block instrumentation for kernel 4.14"
+       * Fix: version check error in btrfs instrumentation
+       * Fix: update btrfs instrumentation for kernel 4.14
+       * Fix: update writeback instrumentation for kernel 4.14
+       * Fix: update block instrumentation for kernel 4.14
+       * Fix: vmalloc wrapper on kernel < 2.6.38
+       * Fix: vmalloc wrapper on kernel >= 4.12
+       * Add kmalloc failover to vmalloc
+       * Fix: mmap: caches aliased on virtual addresses
+       * Fix: update ext4 instrumentation for kernel 4.13
+       * Fix: Sleeping function called from invalid context
+       * Fix: sched for v4.11.5-rt1
+       * Make vim users life easier
+       * Rename Makefile.ABI.workarounds to Kbuild.common
+       * Fix: handle missing ftrace header on v4.12
+       * Fix: pid tracker should track "pgid"
+       * Cleanup: typo in lttng pid tracker
+       * Fix: Build ftrace probe on kernels prior to 4.12
+       * Fix: update ftrace probe for kernel 4.12
+       * Fix: update block instrumentation for kernel 4.12
+       * Calculate context length outside of retry loop
+       * Fix: Add support for 4.9.27-rt18 kernel
+       * Fix: update btrfs instrumentation for kernel 4.12
+       * Fix: update ringbuffer for kernel 4.12
+       * Fix: update sched instrumentation for kernel 4.12
+       * Fix: ext3 was completely removed from the kernel in v4.3
+       * Fix: NULL pointer dereference of THIS_MODULE with built-in modules
+       * Fix: add "flush empty" ioctl for stream intersection
+       * Revert "Fix: flush empty packets on snapshot channel"
+       * Revert "Fix: don't perform extra flush on metadata channel"
+
 2017-05-05 (International Tuba Day) LTTng modules 2.10.0-rc1
        * Fix: remove CONFIG_KALLSYMS_ALL warning on clean
        * Add RING_BUFFER_SNAPSHOT_SAMPLE_POSITIONS command

diff --git a/lttng-tracer.h b/lttng-tracer.h
index 1ba6f124201cb2eb7a165c1003385bf3d6dc522e..d1839b7ee7ebb135ccfe16420036a18e69d31758 100644 (file)
--- a/lttng-tracer.h
+++ b/lttng-tracer.h
@@ -28,11 +28,11 @@
 #include <lttng-events.h>
 
 #define LTTNG_MODULES_MAJOR_VERSION 2
-#define LTTNG_MODULES_MINOR_VERSION 11
+#define LTTNG_MODULES_MINOR_VERSION 12
 #define LTTNG_MODULES_PATCHLEVEL_VERSION 0
 #define LTTNG_MODULES_EXTRAVERSION "-pre"
 
-#define LTTNG_VERSION_NAME             "L-Beer"
+#define LTTNG_VERSION_NAME             "M-Beer"
 #define LTTNG_VERSION_DESCRIPTION      "An alcoholic drink made from yeast-fermented malt flavored with hops."
 
 #ifndef CHAR_BIT