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2023-07-28lttng-ust: upgrade 2.13.5 -> 2.13.6Wang Mingyu
Changelog: =========== * Fix: segmentation fault on filter interpretation in "switch" mode * Fix: `ip` context is expressed as a base-10 field * Fix: c99: use __asm__ __volatile__ * Fix: c99: static assert: clang build fails due to multiple typedef * Fix: Reevaluate LTTNG_UST_TRACEPOINT_DEFINE each time tracepoint.h is included * Fix: trace events in C++ constructors/destructors * Fix: trace events in C constructors/destructors * Fix: use unaligned pointer accesses for lttng_inline_memcpy Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 656470b4b0db579308d218d1ece77bdacd168d14) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2023-07-05babeltrace2: Always use BFD linker when building tests with ld-is-lld distro ↵Khem Raj
feature lld results in textrels in some .so used in tests, fixes babeltrace2-ptest: ELF binary /usr/lib/babeltrace2/ptest/tests/lib/test-plugin-plugins/plugin-minimal.so has relocations in .text babeltrace2-ptest: ELF binary /usr/lib/babeltrace2/ptest/tests/lib/test-plugin-plugins/plugin-sfs.so has relocations in .text [textrel] ERROR: babeltrace2-2.0.5-r0 do_package_qa: QA Issue: babeltrace2: ELF binary /usr/lib/babeltrace2/plugins/babeltrace-plugin-ctf.so has relocations in .text babeltrace2: ELF binary /usr/lib/babeltrace2/plugins/babeltrace-plugin-utils.so has relocations in .text babeltrace2: ELF binary /usr/lib/babeltrace2/plugins/babeltrace-plugin-text.so has relocations in .text [textrel] Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> (cherry picked from commit 18d443b53a0d76102fbbc1088fbcb3f8087a2b1b) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2023-06-27babeltrace2: upgrade 2.0.4 -> 2.0.5Wang Mingyu
Changelog: ========== * bt2: honor build system compiler/linker preferences * Fix: clear_string_field(): set first character to 0 * Fix: src.ctf.fs: Not resolving event common ctx * debug-info: fix -Wenum-int-mismatch problem in copy_field_class_content_internal * fix: pass exec-prefix to python bindings install * fix: document proper Bison version requirement * cli: use return value of g_string_free * babeltrace2-query(1): erroneous parameter used in example * Fix: tests: print real values in a fixed format * Fix: bt2: autodisc: remove thread error while inserting status in map * tests: src.ctf.fs: add test for metadata with invalid syntax * tests: shorten names of session-rotation trace * bt2: ignore -Wredundant-decls warning * ctf: fix -Wformat-overflow error in ctf-meta-resolve.cpp * ctf-writer: fix -Wformat-overflow errors in resolve.c * Fix: src.text.details: use write_uint_prop_value to handle unsigned values in write_int_range * Add `dev-requirements.txt` for pip * Fix: src.ctf.lttng-live: consider empty metadata packet as retry * Fix: ctf: wrongfully requiring CTF metadata signature for every section * Fix: src.ctf.lttng-live: session closed before any metadata is received * fix: obsolete warnings with autoconf >= 2.71 * fix: explicitly disable '-Wsuggest-attribute=format' * fix: set stable branch in gitreview config * Fix: ctf-writer: list of reserved keywords * compiler warning cleanup: is_signed_type: compare -1 to 1 * Update working version to Babeltrace 2.0.5 Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> (cherry picked from commit ae47b6c2a4bdee031d42687582049c15614faa6d) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2023-03-30lttng-modules: update to v2.13.9Bruce Ashfield
Bumping lttng-modules to version v2.13.9-4-g12f43cab, which comprises the following commits: da1f5a26 Version 2.13.9 dc2d1294 fix: jbd2: use the correct print format (v5.4.229) d04c1211 fix: jbd2 upper bound for v5.10.163 4b8864fc fix: jbd2: use the correct print format (v5.10.163) 69d3aa79 fix: btrfs: move accessor helpers into accessors.h (v6.2) We drop our previously backported commits as well, since they are part of the release. Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 79d8e93adde07ff3a4a239d66649ee566a2437d6) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2023-03-06lttng-modules: fix for kernel 6.2+Bruce Ashfield
Backporting a patching from the 2.13.x stable branch of lttng to fix the build against kernel 6.2+. Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 3aed7dfe5ff6f52497dcffa58bc2f06cf709ea18) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2023-02-18lttng-tools: update 2.13.8 -> 2.13.9Alexander Kanavin
2023-01-13 (National Sticker Day) LTTng modules 2.13.8 * fix: jbd2: use the correct print format * Fix: in_x32_syscall was introduced in v4.7.0 * Explicitly skip tracing x32 system calls * fix: kallsyms wrapper on ppc64el * fix: Adjust ranges for RHEL 8.6 kernels * fix: kvm-x86 requires CONFIG_KALLSYMS_ALL * fix: mm/slab_common: drop kmem_alloc & avoid dereferencing fields when not using (v6.1) Drop determinism.patch as issue resolved upstream via linked ticket. Signed-off-by: Alexander Kanavin <alex@linutronix.de> Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit cd9e72a390efb778a6278e2e6c9604ab29d6feb9) Signed-off-by: Steve Sakoman <steve@sakoman.com> (cherry picked from commit 812fb8f02b25bfd30f6d9640cf3b50131d68e0b1) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2023-01-30lttng-modules: Fix for 5.10.163 kernel versionArmin Kuster
Signed-off-by: Armin Kuster <akuster@mvista.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> (cherry picked from commit 4ad1f430abe1e7706b43b36405f036fa23a4e6fd) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2023-01-19lttng-modules: update 2.13.7 -> 2.13.8He Zhe
Signed-off-by: He Zhe <zhe.he@windriver.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-11-25babeltrace: upgrade 1.5.8 -> 1.5.11Wang Mingyu
Changelog: =========== * Fix: distutils removed in python 3.12 * Fix: use-after-free with popt 1.19 * configure.ac: Basic fixes for autoconf 2.70 * Add gerrit config for stable-1.5 * port: disable debug-info by default on FreeBSD * port: add missing includes for FreeBSD compat * bindings: try importing collections.abc first for forward compatibility * man: fix typo in babeltrace.1 Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> (cherry picked from commit a8f3e4f92f968eb96df11203ff442e6e42634915) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-11-17lttng-modules: upgrade 2.13.5 -> 2.13.7Richard Purdie
2022-09-30 (National Day for Truth and Reconciliation) LTTng modules 2.13.7 * Fix: handle integer capture page faults as skip field 2022-09-30 (National Day for Truth and Reconciliation) LTTng modules 2.13.6 * Fix: bytecode validator: reject specialized load field/context ref instructions * Fix: bytecode validator: reject specialized load instructions * Fix: honor "user" attribute for array/sequence of user integers * wrapper: powerpc64: fix kernel crash caused by do_get_kallsyms * Fix: event notification: Remove duplicate event enabled check * Fix: event notification capture: validate buffer length * Fix: handle capture page faults as skip field * Fix: event notification capture error handling * Fix: capture_sequence_element_{un,}signed: handle user-space input * Fix: notification capture: handle userspace strings * Implement lttng_msgpack_write_user_str * Fix: bytecode interpreter: LOAD_FIELD: handle user fields * Fix: move "user" attribute from field to type * Introduce lttng_copy_from_user_check_nofault * fix: adjust range v5.10.137 in block probe Remove "fix: adjust range v5.10.137 in block probe" and "wrapper: powerpc64: fix kernel crash caused by do_get_kallsyms" since they are included in this version bump. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> (cherry picked from commit 1243d6afc075e3c89ca69af214e70c0d159cb832) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-11-17lttng-tools: submit determinism.patch upstreamAlexander Kanavin
Signed-off-by: Alexander Kanavin <alex@linutronix.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit bec62455d900a0d3e18a62ea7053c214bc545fb6) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-11-17lttng-tools: Upgrade 2.13.4 -> 2.13.8Xiangyu Chen
Signed-off-by: Xiangyu Chen <xiangyu.chen@windriver.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-11-10lttng-modules: upgrade 2.13.4 -> 2.13.5Alexander Kanavin
2022-08-19 (National Potato Day) LTTng modules 2.13.5 * Fix: incorrect stub prototypes when CONFIG_HAVE_SYSCALL_TRACEPOINTS=n * fix: mm/tracing: add 'accounted' entry into output of allocation tracepoints (v6.0) * fix: block: remove bdevname (v6.0) * fix: fs/jbd2: Fix the documentation of the jbd2_write_superblock() callers (v6.0) * fix: tie compaction probe build to CONFIG_COMPACTION * fix: net: skb: introduce kfree_skb_reason() (v5.15.58..v5.16) * fix: workqueue: Fix type of cpu in trace event (v5.19) * fix: fs: Remove flags parameter from aops->write_begin (v5.19) * fix: mm/page_alloc: fix tracepoint mm_page_alloc_zone_locked() (v5.19) Signed-off-by: Alexander Kanavin <alex@linutronix.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> (cherry picked from commit 335c60e76b341014bd69eaac0a4b281036a94916) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-11-04lttng-ust: upgrade 2.13.4 -> 2.13.5wangmy
Changelog: ========== * Fix: bytecode validator: reject specialized load field/context ref instructions * Fix: bytecode validator: reject specialized load instructions * Fix: event notification capture: validate buffer length * Fix: event notification capture error handling * Fix: lttng-ust-comm: wait on wrong child process * fix: 'make dist' without javah Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> (cherry picked from commit 569d6c271bf782cb4a524603693adbbe3d020f92) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-11-04lttng-ust: upgrade 2.13.3 -> 2.13.4wangmy
Bug fix release Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> (cherry picked from commit 0be632451f4e9a4a6a08d051e6f493715658c23b) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-10-26Revert "lttng-tools: Upgrade 2.13.4 -> 2.13.8"Steve Sakoman
Unfortunately this version upgrade results in failing ptests: AssertionError: Failed ptests: {'lttng-tools': ['kernel/test_callstack_11_-_Validate_userspace_callstack', 'kernel/test_userspace_probe_94_-_Enable_kernel_userspace_probe_event_for_session_test_userprobe_elf_cxx_function', 'kernel/test_userspace_probe_95_-_Start_tracing_for_session_test_userprobe_elf_cxx_function', 'kernel/test_userspace_probe_96_-_Stop_lttng_tracing_for_session_test_userprobe_elf_cxx_function', 'kernel/test_userspace_probe_97_-_Validate_trace_for_event_userspace_probe_test_event', 'kernel/test_userspace_probe_100_-_Enable_kernel_userspace_probe_event_for_session_test_userprobe_elf_cxx_method', 'kernel/test_userspace_probe_101_-_Start_tracing_for_session_test_userprobe_elf_cxx_method', 'kernel/test_userspace_probe_102_-_Stop_lttng_tracing_for_session_test_userprobe_elf_cxx_method', 'kernel/test_userspace_probe_103_-_Validate_trace_for_event_userspace_probe_test_event']} This reverts commit 17d18936d201a61b16bbc24c9f10af6ef54620fc. (cherry picked from commit 01cea6f046a6ec018c94ca88b6f8851c2baf43eb) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-10-17lttng-modules: Fix crash on powerpc64He Zhe
Backport a patch to fix the following on powerpc64 ABIv2. root@qemuppc64:~# lttng create trace_session --live -U net://127.0.0.1 Spawning a session daemon lttng_kretprobes: loading out-of-tree module taints kernel. BUG: Unable to handle kernel data access on read at 0xfffffffffffffff8 Faulting instruction address: 0xc0000000001f6fd0 Oops: Kernel access of bad area, sig: 11 [#1] <snip> Signed-off-by: He Zhe <zhe.he@windriver.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-10-13lttng-tools: Upgrade 2.13.4 -> 2.13.8He Zhe
Signed-off-by: He Zhe <zhe.he@windriver.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-09-30lttng-tools: Disable on riscv32He Zhe
As a bunch of other assignments did, let this cover all riscv32 architectures, not just qemuriscv32. Signed-off-by: He Zhe <zhe.he@windriver.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 976fe5e3fb630e9daf5bbde79ee2148a7a97694a) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-09-30lttng-tools: Disable on qemuriscv32He Zhe
lttng-tools requires SYS_ppoll and SYS_pselect6 which are not supported on riscv32. This has been confirmed by lttng-tools upstream. https://github.com/lttng/lttng-tools/pull/162 It's also turned off for riscv32 in meta-riscv. https://github.com/riscv/meta-riscv/blob/master/conf/layer.conf Signed-off-by: He Zhe <zhe.he@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 68b07bb7f0f01925f9da1cb966239ee49d5c84e3) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-08-31lttng-modules: fix build for kernel 5.10.137Steve Sakoman
Backport patch from upstream "fix: adjust range v5.10.137 in block probe": https://github.com/lttng/lttng-modules/commit/5dab3d515b6f5c5ac80c8e7674628495e3bf4ac6 Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-08-17lttng-modules: replace mips compaction fix with upstream changeBruce Ashfield
lttng upstream had a different solution to the compaction build isses seen on mips. We switch our patch for a backport of the upstream solution. (From OE-Core rev: 459f746a198a8ae7840d783f5824fc14a44a8488) Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-08-17lttng-modules: fix build against mips and v5.19 kernelBruce Ashfield
When building against a v5.19 mips kernel, the following errors were triggered: | lttng-modules-2.13.4/src/probes/../../include/instrumentation/events/compaction.h:105:42: note: expected 'struct compact_control *' but argument is of type 'struct compact_control *' | 105 | TP_PROTO(struct compact_control *cc, | | ~~~~~~~~~~~~~~~~~~~~~~~~^~ | lttng-modules-2.13.4/src/probes/../../include/lttng/tracepoint-event-impl.h:779:68: note: in definition of macro 'LTTNG_TRACEPOINT_EVENT_CLASS_CODE' | 779 | static inline size_t __event_get_align__##_name(void *__tp_locvar, _proto) \ | | ^~~~~~ | lttng-modules-2.13.4/src/probes/../../include/lttng/tracepoint-event-impl.h:106:50: note: in expansion of macro 'PARAMS' | 106 | LTTNG_TRACEPOINT_EVENT_CLASS_CODE(_name, PARAMS(_proto), PARAMS(_args), , , \ | | ^~~~~~ | lttng-modules-2.13.4/src/probes/../../include/lttng/tracepoint-event-impl.h:41:9: note: in expansion of macro 'LTTNG_TRACEPOINT_EVENT_CLASS' | 41 | LTTNG_TRACEPOINT_EVENT_CLASS(map, \ | | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ | lttng-modules-2.13.4/src/probes/../../include/lttng/tracepoint-event-impl.h:42:30: note: in expansion of macro 'PARAMS' | 42 | PARAMS(proto), \ | | ^~~~~~ | lttng-modules-2.13.4/src/probes/../../include/instrumentation/events/compaction.h:101:1: note: in expansion of macro 'LTTNG_TRACEPOINT_EVENT_MAP' | 101 | LTTNG_TRACEPOINT_EVENT_MAP(mm_compaction_migratepages, | | ^~~~~~~~~~~~~~~~~~~~~~~~~~ | lttng-modules-2.13.4/src/probes/../../include/instrumentation/events/compaction.h:105:9: note: in expansion of macro 'TP_PROTO' | 105 | TP_PROTO(struct compact_control *cc, | | ^~~~~~~~ | lttng-modules-2.13.4/src/probes/../../include/instrumentation/events/compaction.h:112:57: error: invalid use of undefined type 'struct compact_control' ... | lttng-modules-2.13.4/src/probes/../../include/instrumentation/events/compaction.h:108:25: warning: 'struct compact_control' declared inside parameter list will not be visible outside of this definition or declaration | 108 | TP_PROTO(struct compact_control *cc, | | ^~~~~~~~~~~~~~~ | lttng-modules-2.13.4/src/probes/../../include/lttng/tracepoint-event-impl.h:159:43: note: in definition of macro 'LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP' | 159 | void __event_template_proto___##_template(_proto); | | ^~~~~~ | lttng-modules-2.13.4/src/probes/../../include/lttng/tracepoint-event-impl.h:45:61: note: in expansion of macro 'PARAMS' | 45 | LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(map, name, map, PARAMS(proto), PARAMS(args)) | | ^~~~~~ | lttng-modules-2.13.4/src/probes/../../include/instrumentation/events/compaction.h:104:1: note: in expansion of macro 'LTTNG_TRACEPOINT_EVENT_MAP' | 104 | LTTNG_TRACEPOINT_EVENT_MAP(mm_compaction_migratepages, | | ^~~~~~~~~~~~~~~~~~~~~~~~~~ | lttng-modules-2.13.4/src/probes/../../include/instrumentation/events/compaction.h:108:9: note: in expansion of macro 'TP_PROTO' | 108 | TP_PROTO(struct compact_control *cc, | | ^~~~~~~~ | lttng-modules-2.13.4/src/probes/../../include/lttng/tracepoint-event-impl.h:159:6: error: conflicting types for '__event_template_proto___compaction_migratepages'; have 'void(struct compact_control *, unsigned int)' | 159 | void __event_template_proto___##_template(_proto); | | ^~~~~~~~~~~~~~~~~~~~~~~~~ | lttng-modules-2.13.4/src/probes/../../include/lttng/tracepoint-event-impl.h:45:9: note: in expansion of macro 'LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP' | 45 | LTTNG_TRACEPOINT_EVENT_INSTANCE_MAP(map, name, map, PARAMS(proto), PARAMS(args)) | | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The root cause appears to be that this particular mips kernel does not have CONFIG_COMPACTION avaiable, and hence we end up with the struct declaration within this tracepoint, and then conflicting types. While putting the conditional around only compaction_migratepages seemed sufficient to get the build working, it doesn't look like any of the tracepoints should be valid, so we extend it to all definitions. Upstream-Status: Submitted [https://lists.lttng.org/pipermail/lttng-dev/2022-August/030246.html] (From OE-Core rev: e25f7b5ca83d3f025ef2235f2ebd8233013eb406) Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-08-17lttng-modules: fix 5.19+ buildBruce Ashfield
We need to backport three patches from the lttng upstream tree to fix the build against 5.19+. Obviously we'll drop these once the next lttng-modules release is available. (From OE-Core rev: dce3c772efab4e51a82fb9c8fb74bc614ee3a82e) Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Naveen Saini <naveen.kumar.saini@intel.com> Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-08-09lttng-modules: Fix build failure for kernel v5.15.58He Zhe
Backport from upstream d8254360c7f2ff9b3f945e9668d89c0b56b9bd91 ("fix: net: skb: introduce kfree_skb_reason() (v5.15.58..v5.16)") tmp-glibc/work/qemuarm-wrs-linux-gnueabi/lttng-modules/2.13.3-r0/ lttng-modules-2.13.3/src/probes/../../include/lttng/ tracepoint-event-impl.h:133:6: error: conflicting types for 'trace_kfree_skb'; have 'void(struct sk_buff *, void *)' 133 | void trace_##_name(_proto); | ^~~~~~ Signed-off-by: He Zhe <zhe.he@windriver.com> Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> (cherry picked from commit c6f49f42bb6ffe53c56ef1710e3ea90d8a18fe9d) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-08-09lttng-modules: update 2.13.3 -> 2.13.4Alexander Kanavin
Drop backports; one of them (0009) is present only on the master branch and not on 2.13 branch, and so stays in the recipe. Signed-off-by: Alexander Kanavin <alex@linutronix.de> Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 1002941b76e0a0351e85a20e3e8d0a6a2254449c) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-06-09lttng-modules: fix shell syntaxMartin Jansa
* add missing space to fix: /bin/sh: 1: [: Illegal number: 119) shown in the log.do_compile (isn't fatal for the build) Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 8f785f35c8a9cdc0107fbaa76b20df5199159ee0) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-06-09lttng-modules: Fix build failure for 5.10.119+ and 5.15.44+ kernelHe Zhe
The following kernel commit has been back ported to v5.10.119 and v5.15.44. commit 14c174633f349cb41ea90c2c0aaddac157012f74 Author: Jason A. Donenfeld <Jason@zx2c4.com> Date: Thu Feb 10 16:40:44 2022 +0100 random: remove unused tracepoints These explicit tracepoints aren't really used and show sign of aging. It's work to keep these up to date, and before I attempted to keep them up to date, they weren't up to date, which indicates that they're not really used. These days there are better ways of introspecting anyway. Which causes the following build failure lttng-modules-2.13.3/src/probes/lttng-probe-random.c:18:10: fatal error: trace/events/random.h: No such file or directory | 18 | #include <trace/events/random.h> | | ^~~~~~~~~~~~~~~~~~~~~~~ | compilation terminated. Signed-off-by: He Zhe <zhe.he@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit c8effd12cae7c7024f8e6c8f6ef70ed602d380ed) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-06-09lttng-modules: fix build against 5.18-rc7+Bruce Ashfield
lttng-modules fails to build against 5.18-rc7, the details of the fix are as follows: The commit [fix: sched/tracing: Don't re-read p->state when emitting sched_switch event (v5.18)] was correct, but the kernel changed their mind with the following commit: commit 9c2136be0878c88c53dea26943ce40bb03ad8d8d Author: Delyan Kratunov <delyank@fb.com> Date: Wed May 11 18:28:36 2022 +0000 sched/tracing: Append prev_state to tp args instead Commit fa2c3254d7cf (sched/tracing: Don't re-read p->state when emitting sched_switch event, 2022-01-20) added a new prev_state argument to the sched_switch tracepoint, before the prev task_struct pointer. This reordering of arguments broke BPF programs that use the raw tracepoint (e.g. tp_btf programs). The type of the second argument has changed and existing programs that assume a task_struct* argument (e.g. for bpf_task_storage access) will now fail to verify. If we instead append the new argument to the end, all existing programs would continue to work and can conditionally extract the prev_state argument on supported kernel versions. Fixes: fa2c3254d7cf (sched/tracing: Don't re-read p->state when emitting sched_switch event, 2022-01-20) Signed-off-by: Delyan Kratunov <delyank@fb.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Steven Rostedt (Google) <rostedt@goodmis.org> Link: https://lkml.kernel.org/r/c8a6930dfdd58a4a5755fc01732675472979732b.camel@fb.com By reordering the parameters (again) we can get back up and building. Upstream-Status: Backport Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit fb69e5cfb043a15354beb2d613772aa0233d12ae) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-06-09lttng-ust: upgrade 2.13.2 -> 2.13.3wangmy
Changelog: ========== * Document ust lock async-signal-safety * Fix: don't use strerror() from ust lock nocheck * Fix: remove non-async-signal-safe fflush from ERR() * Fix: Pointers are rejected by integer element compile time assertion for array and sequence * Fix: statedump: invalid read during iter_end * Fix: bytecode interpreter context_get_index() leaves byte order uninitialized Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit d9d7b5d9fd8366bc4d2720e3396ab10f8b1ab6a0) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-04-28babeltrace: Disable warnings as errorsKhem Raj
These settings are good for developers/maintainers but for distributions generally disabling them turns out to be better especially when there is a knob to do so. This fixes build with gcc-12 which find additional warnings inlined from 'bt_ctf_object_set_parent' at ../../../git/src/ctf-writer/object.h:120:6, inlined from 'bt_ctf_trace_common_add_stream_class' at ../../../git/src/ctf-writer/trace.c:1243:3: ../../../git/src/ctf-writer/object.h:141:26: error: null pointer dereference [-Werror=null-dereference] 141 | if (child->parent) { | ~~~~~^~~~~~~~ ../../../git/src/ctf-writer/object.h:141:26: error: null pointer dereference [-Werror=null-dereference] cc1: all warnings being treated as errors Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> (cherry picked from commit 1898d10dd4d4372823e6c8b8c4ed28604e692365) Signed-off-by: Steve Sakoman <steve@sakoman.com>
2022-04-14lttng-modules: support kernel 5.18+Bruce Ashfield
Backporting changes from lttng master to support building against the 5.18+ kernel. No changes required to the patches. Once a new -stable 2.13.x is released, we can drop these patches. To enable newer kernel development against the LTS, it is worth pulling these in while we wait for an upstream release. Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-03-29lttng-ust: upgrade 2.13.1 -> 2.13.2wangmy
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-03-29lttng-modules: upgrade 2.13.2 -> 2.13.3wangmy
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-03-17lttng-modules: remove redundant devupstream assignmentsRoss Burton
These are set by devupstream, so they don't need to be set in the recipe. Signed-off-by: Ross Burton <ross.burton@arm.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-03-16lttng-modules: upgrade 2.13.1 -> 2.13.2wangmy
The following patches removed since they're included in 2.13.2 0001-fix-block-remove-GENHD_FL_SUPPRESS_PARTITION_INFO-v5.patch 0002-fix-block-remove-the-rq_disk-field-in-struct-request.patch 0003-fix-mm-compaction-fix-the-migration-stats-in-trace_m.patch 0004-fix-btrfs-pass-fs_info-to-trace_btrfs_transaction_co.patch 0005-fix-random-rather-than-entropy_store-abstraction-use.patch 0006-fix-net-skb-introduce-kfree_skb_reason-v5.17.patch 0007-fix-net-socket-rename-SKB_DROP_REASON_SOCKET_FILTER-.patch Changelog: ========= * Fix: incorrect in/out direction for syscall exit * fix: net: socket: rename SKB_DROP_REASON_SOCKET_FILTER (v5.17) * fix: net: skb: introduce kfree_skb_reason() (v5.17) * fix: random: rather than entropy_store abstraction, use global (v5.17) * fix: btrfs: pass fs_info to trace_btrfs_transaction_commit (v5.17) * fix: mm: compaction: fix the migration stats in trace_mm_compaction_migratepages() (v5.17) * fix: block: remove the ->rq_disk field in struct request (v5.17) * fix: block: remove GENHD_FL_SUPPRESS_PARTITION_INFO (v5.17) * Copyright ownership transfer Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-02-20meta/meta-selftest/meta-skeleton: Update LICENSE variable to use SPDX ↵Richard Purdie
license identifiers An automated conversion using scripts/contrib/convert-spdx-licenses.py to convert to use the standard SPDX license identifiers. Two recipes in meta-selftest were not converted as they're that way specifically for testing. A change in linux-firmware was also skipped and may need a more manual tweak. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-02-10lttng-modules: update devupstream to latest 2.13Bruce Ashfield
This includes the following commits since the last update: 7584cfc0 fix: net: socket: rename SKB_DROP_REASON_SOCKET_FILTER (v5.17) 6e9d0d57 fix: net: skb: introduce kfree_skb_reason() (v5.17) 98b7729a fix: random: rather than entropy_store abstraction, use global (v5.17) c8f96e77 fix: btrfs: pass fs_info to trace_btrfs_transaction_commit (v5.17) afc4fe89 fix: mm: compaction: fix the migration stats in trace_mm_compaction_migratepages() (v5.17) 4b1945d3 fix: block: remove the ->rq_disk field in struct request (v5.17) a88ee460 fix: block: remove GENHD_FL_SUPPRESS_PARTITION_INFO (v5.17) babc49c6 Copyright ownership transfer 8c0aec7e Version 2.13.1 533556cd fix: mm: move kvmalloc-related functions to slab.h (v5.16) 2f0087ab fix: block: don't call blk_status_to_errno in blk_update_request (v5.16) 9b092ff2 fix: KVM: MMU: change tracepoints arguments to kvm_page_fault (v5.16) 036297af fix: KVM: x86: Get exit_reason as part of kvm_x86_ops.get_exit_info (v5.16) a029f2a3 fix: isystem: delete global -isystem compile option (v5.16) d82de6f3 fix: block: move block-related definitions out of fs.h (v5.16) 4fabf854 Fix: syscall tracing: missing trigger actions 38b35aff Warn on event registration/unregistration failure e26f740b fix: implicit-int error in EXPORT_SYMBOL_GPL c570be0d fix: Revert "Makefile: Enable -Wimplicit-fallthrough for Clang" (v5.15) Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-02-10lttng-modules: fix build against v5.17+Bruce Ashfield
To fix the build against v5.17+ kernels, we backport 7 patches from the lttng-modules upstream repository. If a 2.13.2 lttng-modules release is done before the upcoming release, we'll obviously drop these patches. Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-02-03lttng-tools: upgrade 2.13.2 -> 2.13.4Richard Purdie
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2022-01-15lttng-modules: update to 2.13.1Bruce Ashfield
Bumping lttng-modules to 2.13.1, which fixes the build against 5.16+ kernels. We drop two previously backported patches. The following commits are part of this update: 8c0aec7e Version 2.13.1 533556cd fix: mm: move kvmalloc-related functions to slab.h (v5.16) 2f0087ab fix: block: don't call blk_status_to_errno in blk_update_request (v5.16) 9b092ff2 fix: KVM: MMU: change tracepoints arguments to kvm_page_fault (v5.16) 036297af fix: KVM: x86: Get exit_reason as part of kvm_x86_ops.get_exit_info (v5.16) a029f2a3 fix: isystem: delete global -isystem compile option (v5.16) d82de6f3 fix: block: move block-related definitions out of fs.h (v5.16) 4fabf854 Fix: syscall tracing: missing trigger actions 38b35aff Warn on event registration/unregistration failure e26f740b fix: implicit-int error in EXPORT_SYMBOL_GPL c570be0d fix: Revert "Makefile: Enable -Wimplicit-fallthrough for Clang" (v5.15) 8be4c8a3 fix: cpu/hotplug: Remove deprecated CPU-hotplug functions. (v5.15) Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-12-20lttng-tools: Upgrade 2.13.1 -> 2.13.2Richard Purdie
Drop backported patches. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-12-14lttng-tools: Disable problem testsRichard Purdie
There is a pattern of the notification tests hanging. Whilst we need to get to the bottom of that, disable them for now as it is causing high load for triage/SWAT and masking other failures. [YOCTO #14263] Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-12-14lttng-tools: Backport ptest fixRichard Purdie
Add a backport and a dependency from upstream to help address one of the lttng-tools ptest relayd hangs we've been seeing on the autobuilder. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-12-12lttng-ust: upgrade 2.13.0 -> 2.13.1Richard Purdie
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-12-06lttng: submit patches upstreamAlexander Kanavin
Signed-off-by: Alexander Kanavin <alex@linutronix.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-11-21patches: correct whitespace/spelling for Upstream-Status tagsAlexander Kanavin
Signed-off-by: Alexander Kanavin <alex@linutronix.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-10-27lttng-tools: upgrade 2.13.0 -> 2.13.1wangmy
2021-10-18 lttng-tools 2.13.1 (National Chocolate Cupcake Day) Fix: ust: app stuck on recv message during UST comm timeout scenario Fix: ust: UST communication can return -EAGAIN Fix: ust: segfault on lttng start on filter bytecode copy Fix: sessiond: previously created channel cannot be enabled Build fix: Missing message in LTTNG_DEPRECATED invocation Fix: notification-thread: handling event from a removed tracer event src include: add missing "extern" include: remove spurious spaces in condition/session-rotation.h tests: fix header of regression/ust/getcpu-override/run-getcpu-override fix: wrong define used for GCC version check Fix: userspace-probe: unreported error on string copy error Fix: userspace-probe: truncating binary path for SDT Fix: lttng: add-trigger: don't provide a default event rule type Fix: statements with side-effects in assert statements Fix: lttng_trace_archive_location_serialize is called on freed memory Fix: sessiond: ust session is inactive during ust_app_global_update Fix: common: error query for trigger action protocol error Fix: common: un-hide two rate policy functions Fix: include: remove unneeded declaration of lttng_session_descriptor_get_session_name Fix: Tests: race condition in test_ns_contexts_change Fix: Tests: race condition in test_event_tracker Fix: man: lttng-rotate: trace file count/size limitation does not apply Fix: runas: less-than-zero comparison of an unsigned value Fix: runas: supplementary groups are ignored on lttng save Docs: lttng-event-rule(7): --exclude does not exist, use --exclude-name sessiond: logging typo: {triger, triggger} -> trigger Fix: lttng: free sessions in cmd_destroy Fix: lttng: free domains and channels in get_session_stats_str 0001-Fix-Tests-race-condition-in-test_event_tracker.patch 0002-Fix-Tests-race-condition-in-test_ns_contexts_change.patch are removed since they're included in 2.13.1 Signed-off-by: Wang Mingyu <wangmy@fujitsu.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-10-13lttng-tools: replace ad hoc ptest fixup with upstream fixesAlexander Kanavin
Signed-off-by: Alexander Kanavin <alex@linutronix.de> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-10-09lttng-ust: fix do_compile failure for arm32 with DEBUG_BUILD enabledChangqing Li
After upgrade to 2.13.0, for arm32, with DEBUG_BUILD enabled, lttng-ust build failed with error: | /path/to/tmp/work/cortexa15t2hf-neon-poky-linux-gnueabi/lttng-ust/2_2.13.0-r0/recipe-sysroot-native/usr/bin/arm-poky-linux-gnueabi/../../libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/11.2.0/ld: ../../../src/lib/lttng-ust/.libs/liblttng-ust.so: undefined reference to `_uatomic_link_error' | collect2: error: ld returned 1 exit status | Makefile:399: recipe for target 'test_ust_error' failed | make[3]: *** [test_ust_error] Error 1 The problem has reported to upstream, and upstream suggests to use -DUATOMIC_NO_LINK_ERROR for the failure case, refer [1]. [1]https://lists.lttng.org/pipermail/lttng-dev/2021-September/030056.html Signed-off-by: Changqing Li <changqing.li@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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