linux/poky.git/meta/recipes-kernel/systemtap, branch master-test

systemtap: fix on target build for 4.4 and 5.10+

2020-12-24T08:21:23+00:00

The following systemtap commit: commit 7615cae790c899bc8a82841c75c8ea9c6fa54df3 Author: Frank Ch. Eigler Date: Mon Nov 9 19:18:19 2020 -0500 PR26665: relayfs-on-procfs megapatch Changes the way that capabilities are checked when compiling a systemtap probe. In our cross-build -> on target workflow, this results in a mismatch between the systemtap configuration capabilities and the kernel configuration. The result is a compilation failure since the security components are protected by two different #ifdef's, and they can be out of sync. By protecting the include and callsite with the same #ifdef, we ensure they are in sync and fix our on target problem. While this fix is oe-specific, a variant will be proposed upstream once a deeper analsysis of other options has been completed. (From OE-Core rev: 25fa864270efe3ff5699a1bf9ebdf599e96362a5) Signed-off-by: Bruce Ashfield Signed-off-by: Richard Purdie

systemtap: upgrade 4.3 -> 4.4

2020-12-24T08:21:23+00:00

The test log of oe-selftest is as follows: 2020-11-23 15:48:49,144 - oe-selftest - INFO - test_crosstap_helloworld (runtime_test.SystemTap) 2020-11-23 17:06:55,949 - oe-selftest - INFO - ... ok 2020-11-23 17:06:55,951 - oe-selftest - INFO - test_crosstap_pstree (runtime_test.SystemTap) 2020-11-23 17:08:07,921 - oe-selftest - INFO - ... ok 2020-11-23 17:08:07,922 - oe-selftest - INFO - test_crosstap_syscalls_by_pid (runtime_test.SystemTap) 2020-11-23 17:09:20,084 - oe-selftest - INFO - ... ok 2020-11-23 17:09:20,085 - oe-selftest - INFO - test_crosstap_syscalls_by_proc (runtime_test.SystemTap) 2020-11-23 17:10:31,349 - oe-selftest - INFO - ... ok 2020-11-23 17:12:58,052 - oe-selftest - INFO - ---------------------------------------------------------------------- 2020-11-23 17:12:58,054 - oe-selftest - INFO - Ran 4 tests in 5051.537s 2020-11-23 17:12:58,054 - oe-selftest - INFO - OK 2020-11-23 17:13:08,416 - oe-selftest - INFO - RESULTS: 2020-11-23 17:13:08,417 - oe-selftest - INFO - RESULTS - runtime_test.SystemTap.test_crosstap_helloworld: PASSED (4686.81s) 2020-11-23 17:13:08,418 - oe-selftest - INFO - RESULTS - runtime_test.SystemTap.test_crosstap_pstree: PASSED (71.97s) 2020-11-23 17:13:08,418 - oe-selftest - INFO - RESULTS - runtime_test.SystemTap.test_crosstap_syscalls_by_pid: PASSED (72.16s) 2020-11-23 17:13:08,418 - oe-selftest - INFO - RESULTS - runtime_test.SystemTap.test_crosstap_syscalls_by_proc: PASSED (71.26s) 2020-11-23 17:13:08,432 - oe-selftest - INFO - SUMMARY: 2020-11-23 17:13:08,432 - oe-selftest - INFO - oe-selftest () - Ran 4 tests in 5051.540s 2020-11-23 17:13:08,432 - oe-selftest - INFO - oe-selftest - OK - All required tests passed (successes=4, skipped=0, failures=0, errors=0) (From OE-Core rev: 5f635423f00e7469e89f6729d973ca447a3ff11b) Signed-off-by: Zang Ruochen Signed-off-by: Bruce Ashfield Signed-off-by: Richard Purdie

systemtap: avoid RDEPENDS on python3-core when not using python3

2020-11-24T10:27:44+00:00

distutils3-base.bbclass unconditionally adds python3-core to RDEPENDS_${PN}, yuck. (From OE-Core rev: 323b9728b31f785d64722ab3b03fae8d687f7cf4) Signed-off-by: Richard Purdie

systemtap: split runtime material in its own package

2020-11-13T14:32:00+00:00

Note the _class-target qualifier, here to prevent a funky dependency of systemtap-native on systemtap-native-runtime-native. This possibly hints to something deeper ? (From OE-Core rev: 440dc8bacf6e6307ae8617194b75504702011b16) Signed-off-by: Richard Purdie

systemtap: fix install when python3-probes is disabled in PACKAGECONFIG

2020-11-13T14:32:00+00:00

(From OE-Core rev: 75bca65ccdfe05da434a5c2b561e13f623499d53) Signed-off-by: Richard Purdie

systemtap: clarify the relation between exporter and python3-probes feature

2020-11-13T14:32:00+00:00

(From OE-Core rev: 70e3c46a4df90fc6f59698d5e347087522ca85dd) Signed-off-by: Richard Purdie

systemtap: remove extra dependencies

2020-11-13T14:32:00+00:00

Most of the RDEPENDS part of PACKAGECONFIG[translator] appears to be related to examples only. (From OE-Core rev: 01372c667371a3749c485459d35033a29d150988) Signed-off-by: Richard Purdie

systemtap: split examples and python scripts out of main package

2020-11-13T14:32:00+00:00

(From OE-Core rev: ddc82d153f19c6738ec2fa57fc2fe0c787a893f1) Signed-off-by: Richard Purdie

systemtap: update to 4.3 latest

2020-08-06T14:12:39+00:00

Updating systemtap to the latest of the 4.3 release branch. Without this update we cannot pass on-target sanity tests with a 5.8 kernel. Changelog is as follows: 82b8e1a07 (HEAD -> master, origin/master, origin/HEAD) Make dtrace generated code work with LTO (take 2) 03a6c471a Fix --enable-http build errors by always using MHD_Result 87344e948 PR26307: rhel6 porting tweak redux 24810e5ac PR26307: rhel6 porting tweak 327956981 java/HelperSDT.c: correct 32-bit pointer cast warnings 2f3580f40 PR26307: adapt to kernel module_sect_attr changes in 5.8+ 84bc64ff1 systemtap.spec: let -testsuite subrpm require elfutils-debuginfod 27b087e7f PR26249: "%p" -> "0x%lx" pointer formatting in *conversions.stp error messages 5e1ef9d7f PR25568 / RHBZ1857749: sdt_buildid.exp test case e90530877 PR25568 / RHBZ1857749: buildid/uprobes/inode rework, task_finder etc. side 40dbe72af PR26234: stapbpf should warn about other unsupported derived_probe types 82f358beb testsuite: shrink output a9a0131eb rhbz1857749: uprobes-inode regression in sdt semaphore setting ce0fa621e configury: make systemtap buildable with gcc -flto e5a63d9c0 Make dtrace generated code work with LTO e8070f260 Revert "Make dtrace generated code work with LTO" b26a86bfb systemtap.spec: comment syntax tweak 8212024da Make dtrace generated code work with LTO 601778117 PR26234: stapbpf should warn about unsupported utrace_derived_probes c7d4f550e testsuite: block listing_mode_sanity large tests on small machine 046fa017d RHBZ1847676 cont'd: one more uprobes-inode/onthefly concurrency control a8351c3dc runtime: startup dmesg %p decloaking 65d6fbd21 run-stap.in: forget about bundled elfutils build mode 57c76ab3f PR25549: format tweak 143974310 PR25549: statement probe visibility for openmp / lto binaries c6831f14e testuite: More @cast() fallout a4d7b3797 README: modernize f1a9bb064 Tapset and testsuite updates against @cast() change 00ee19ff03 4ccdfe453 RHBZ1847676 cont'd: more uprobes-inode/onthefly concurrency controls 487d6b6e8 tapset: *user_string* formatting directive tweaks b266d0bf8 PR26142: Adapt to linux/vermagic.h file hiding ... but with proper include order 79000b42e PR26142: Adapt to linux/vermagic.h file hiding ... but not on rhel6 37066e2c3 PR26142: adapt to linux mmap_sem api transition 6af5df835 PR26142: Adapt to linux/vermagic.h file hiding 403e92779 PR26181: Use explicit @cast() within get_ip_from_client() 4bb36e7fb Exclude some __NR_compat_* defines for newer aarch64 kernels a948c291c Use explicit @cast() operators pointing to kernel for tapsets 469d20e8b PR26131: garbled data might appear in staprun data channel output 36430614d Use kernel.trace("sched:sched_process_fork") for kprocess.create when possible b2d18cb3a Use explicit @cast() operators for semop-watch.stp example. 3d922919d Use explicit @cast() operators for periodic.stp 9a2cd427a PR24758: increase stack size for BPF userspace interpreter 3040d4e8d Use explicit @cast() operators for stapgames/pingpong.stp tapset. 9eb37102d Use explicit @cast() operators for pfiles.stp and ioctl_handler.stp 7a28529f6 Remove the unneeded test_support check the lwtools meta info 717b7dddd Use explicit @cast() operators to fslatency-nd.stp and fsslower-nd.stp 2b2b6a622 Fix sizeof.stp to explicitly use kernel debuginfo if one not specified db91f0291 bpf.exp: tentative fix for bigmap1.stp hang on RHEL8 11c39a737 RHBZ1847676: uprobes-inode tweaks redux 0a281a96d Make sizeof.stp runnable with the bpf backend. 5b8f6c174 remove comment fb59e8c75 PR26123: fixed memory leaks in vma map for kernels without CONFIG_UTRACE. cc7b62017 Add overcommit.stp to examples that can run in bpf. ac8f2b7c9 configury: post-release version bump 7a7016a12 Avoid exceeding space constraints for the BPF environment in mmfilepage.stp c488859d6 Avoid exceeding space constraints for BPF environment in mmwriteback.stp (From OE-Core rev: 06f0e54c06a9e07dabb612a907bbf2542b5ac52e) Signed-off-by: Bruce Ashfield Signed-off-by: Richard Purdie

systemtap: upgrade 4.2 -> 4.3

2020-06-28T07:36:00+00:00

(From OE-Core rev: adcdc3281062c62e89d7a7f67381a548b1e543de) Signed-off-by: Alexander Kanavin Signed-off-by: Richard Purdie