From: Mathieu Desnoyers Date: Fri, 7 Oct 2016 19:19:52 +0000 (-0400) Subject: Version 2.9.0-rc1 X-Git-Tag: v2.9.0-rc1^0 X-Git-Url: http://git.liburcu.org/?p=lttng-modules.git;a=commitdiff_plain;h=f8af63a21aeba8c15842eaf97d4aca3a0d577a32 Version 2.9.0-rc1 Signed-off-by: Mathieu Desnoyers --- diff --git a/ChangeLog b/ChangeLog index 88a4b0d9..dbe0e8f2 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,100 @@ +2016-10-07 (National Frappé Day) LTTng modules 2.9.0-rc1 + * Fix: i2c: support kernels < 3.15 + * Fix: show warning for broken clock work-around + * Bump minor ABI version + * Fix: work-around upstream Linux timekeeping bug + * Add support for i2c tracepoints + * Cleanup: makefile version checks with single "ge" + * Performance: special-case NULL in lttng_strlen_user_inatomic + * Fix: lttng_inline_memcpy does not take a __user argument + * Performance: implement lttng_inline_memcpy + * Performance: cache the backend pages pointer in context + * Cleanup: libringbuffer: remove duplicate pointer chasing in slow paths + * Performance: Only dereference commit index once + * Performance: Mark channel and buffer event disabled check unlikely + * Performance: Relax atomicity constraints for crash handling + * Performance: mark ring buffer do_copy callers always inline + * Performance: mark lib_ring_buffer_write always inline + * Kconfig: select TRACEPOINTS when built-in + * Performance: disable event counting by default + * Fix: handle large number of pages or subbuffers per buffer + * Fix: unregister cpu hotplug notifier on buffer alloc error + * Fix: sa_family is of type unsigned short + * Fix: check for sizeof sa_family to save sa_family in accept and connect + * Fix: use printk_once() for wrapper warning messages + * Fix: btrfs instrumentation for 4.8 kernel + * Fix: update mm_vmscan instrumentation for kernel 4.8 + * Fix: napi instrumentation for 4.8 kernels + * Fix: update block instrumentation to compile on 4.8 kernels + * Cleanup: reuse code in accept() and accept4() instrumentation + * Add x86-64 override for accept4 syscall + * Fix: timer wrapper: support kernels >= 4.8 + * Performance: split check deliver fast/slow paths + * Fix: x86-64 accept instrumentation + * Fix: Add support for 4.6.4-rt8 kernel + * Fix: update scsi instrumentation for 4.7+ kernels + * Fix: Use fs_initcall instead of rootfs_initcall + * Fix: Add kernel configuration for lttng clock plugin + * Fix: the clock plugin must be initiated before first use of the clock + * Fix: tests/Kbuild for older kernels + * Cleanup: __dynamic_len_idx set but not used warning + * Cleanup: coding style and comments of net.h + * net: Add TCP header data to net_* tracepoints + * net: Add IPv4/IPv6 header data to net_* tracepoints + * Fix: endianness for the container type of enum + * enumeration autoincrement: use if/else logic + * Cleanup trailing whitespaces + * lttng-test probe: test ctf_enum_auto() + * Add ctf_enum_auto() for autoincrementing enumeration values + * Implement session statedump command + * Fix: annotate bytecode interpreter for kernel stack validator + * Update version to 2.9.0-pre + * Fix: ring buffer: honor switch parameter type in remote switch + * Fix: only flush non-metadata channels + * Fix: don't perform extra flush on metadata channel + * select, poll and epoll_wait overrides on ARM 32-bit + * Fix: flush empty packets on snapshot channel + * Fix: do not generate packet at destroy after stop + * Fix: compat ioctl for flush/get metadata version + * Fix: ctf_string() should handle NULL pointers + * Fix: portability: no arith on void pointer + * Fix: add missing tests/Kbuild + * Test clock override plugin + * Fix: add modules target to base Makefile + * Fix: make clean does not include dot-config + * Fix: trigger build error if CONFIG_TRACEPOINTS is not set + * Documentation: document that CONFIG_MODULES not required when builtin + * Fix: add missing errno include in random wrapper + * Fix: mm_page_alloc_extfrag instrumentation for kernel 3.16.35 + * Fix: copy_from_user size when limited allocation + * Extract the payload of epoll_wait/epoll_pwait + * Extract the payload for epoll_ctl + * Extract the FDs and flags from poll and ppoll + * Extract the FD sets in select and pselect6 + * Add ctf_integer_bitfield_type + * Implement enumeration type + * Implement custom field support + * Implement variant type + * Implement shadow stack for dynamic len + * libringbuffer: implement event too big API + * Implement structure, compound array/sequence types + * Fix: integer endianness metadata generation + * Fix: endianness of integers received by filter + * Fix: writeback probe on RHEL >= 3.10.0-327.10.1 + * Fix: RHEL kernel 3.10.0-327.13.1 compat + * Fix: ctf_user_integer should not trigger page fault + * Fix: lib_ring_buffer_copy_from_user_inatomic error handling + * Add comment describing ioctl number duplication + * Fix: remove unused gfpflags.h from btrfs and compaction instrumentation + * Fix: Remove dead code from filter interpreter + * Fix: x86 kvm mmutrace instrumentation for kernel < 3.6 + * Fix: mm_vmscan instrumentation: remove unused gfpflags.h include + * Fix: use of uninitialized ret value in lttng_abi_create_event + * Fix: kmem instrumentation: remove unused gfpflags.h include + * Fix: 4.6 kernel: use in_compat_syscall + * Fix: use BUG_ON instead of accessing array subscript above array bounds + * Fix: Add granularity to RHEL kernel version checks + 2016-03-18 (Awkward Moments Day) LTTng modules 2.8.0-rc1 * Bump minor tracer ABI version * Fix: build against out-of-tree kernel build diff --git a/lttng-tracer.h b/lttng-tracer.h index e65a7c0d..5d621d2d 100644 --- a/lttng-tracer.h +++ b/lttng-tracer.h @@ -42,10 +42,10 @@ #define LTTNG_MODULES_MAJOR_VERSION 2 #define LTTNG_MODULES_MINOR_VERSION 9 #define LTTNG_MODULES_PATCHLEVEL_VERSION 0 -#define LTTNG_MODULES_EXTRAVERSION "-pre" +#define LTTNG_MODULES_EXTRAVERSION "-rc1" -#define LTTNG_VERSION_NAME "J-TBD" -#define LTTNG_VERSION_DESCRIPTION "" +#define LTTNG_VERSION_NAME "Joannès" +#define LTTNG_VERSION_DESCRIPTION "Berliner Weisse style beer from the Trèfle Noir microbrewery in Rouyn-Noranda." #ifndef CHAR_BIT #define CHAR_BIT 8