12 Commits

Author SHA1 Message Date
Khem Raj
855b4182a5
minicoredumper: Fix build with clang
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2024-01-27 09:48:30 -08:00
Khem Raj
7ddce19779 minicoredumber: Fix ptest reporting
Fixes
     AssertionError:-
     ptests which had no test results:
     ['minicoredumper']

Signed-off-by: Khem Raj <raj.khem@gmail.com>
2023-10-04 13:10:06 -07:00
Wang Mingyu
c840260ff4 minicoredumper: upgrade 2.0.2 -> 2.0.3
0001-minicoredumper_demo-Use-optnone-attribute-with-clang.patch
removed since it's included in 2.0.3

Changelog:
==========
* Dump zero-blocks as 4KB blocks instead of single bytes to speed up
   piping to the compressor. (Only relevant if tar is not used.)

 * Drop core data exceeding the ustar 8GB limit. The core file is
   appropriately truncated and the actions are logged. This fixes tar
   file corruption for core files >8GB.

 * Known problems:

     - If tar is active, core files larger than 8GB will be
       truncated. If it is known that the core files will be >8GB and
       the full core file is needed, tar must be disabled.

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2023-02-18 13:19:36 -08:00
Khem Raj
5c43f2b9a1 minicoredumper: Upgrade to 2.0.2 release
Drop patches already upstreamed.
Add patch to fix tests with clang compiler

Signed-off-by: Khem Raj <raj.khem@gmail.com>
2023-02-04 16:59:40 -08:00
Simone Weiss
963f55df9e minicoredumper: Add ptest
Add the demo from minicoredumper - that is intended as a test for it -
as a ptest for minicoredumper.

Result example:

root@qemux86-64:~# ptest-runner minicoredumper
START: ptest-runner
2023-02-02T12:27
BEGIN: /usr/lib/minicoredumper/ptest
minicoredumper_demo
expecting Segmentation fault with core dump ...
[   21.791878] minicoredumper_[330]: segfault at 0 ip 00000000004014f2 sp
00007ffe4271f870 error 4 in minicoredumper_demo[401000+1000] likely on CPU 0
(core 0, socket 0)
[   21.793886] Code: 00 b8 00 00 00 00 e8 7d fb ff ff 83 bd 5c ff ff ff 01 75
2f 48 c7 45 e8 00 00 00 00 bf 58 21 40 00 e8 52 fb ff ff 48 8b 45 e8 <0f> b6
00 0f be c0 89 c6 bf 77 21 40 00 b8 00 00 00 00 e8 47 ff
/usr/lib/minicoredumper/ptest/run-ptest: line 6:   330 Segmentation fault
minicoredumper_demo
minicoredumper
SUCCESS
DURATION: 3
END: /usr/lib/minicoredumper/ptest
2023-02-02T12:28
STOP: ptest-runner
TOTAL: 1 FAIL: 0
root@qemux86-64:~#

Please note the Segmentation fault is intended to provoke a coredump.

Signed-off-by: Simone Weiss <simone.weiss@elektrobit.com>
Signed-off-by: Kai Tomerius <kai.tomerius@elektrobit.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2023-02-03 07:47:10 -08:00
Sakib Sajal
e231c86e28 minicoredumper: retry elf parsing as long as needed
Maximum number of tries, in rare cases, is insufficient for
elf parse. Backport patch that fixes the issue.

Signed-off-by: Sakib Sajal <sakib.sajal@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
2022-06-30 07:01:38 -04:00
Khem Raj
af43242a22 minicoredumper: Replace pthread_mutexattr_setrobust_np with pthread_mutexattr_setrobust
Remove unused patch 0001-minicoredumper-Initialize-pointer-to-config-struct-t.patch

Signed-off-by: Khem Raj <raj.khem@gmail.com>
2021-05-11 08:27:27 -07:00
Khem Raj
8195786545 minicoredumper: Update to latest
Drop upstreamed patch

Signed-off-by: Khem Raj <raj.khem@gmail.com>
2018-06-18 14:09:33 -07:00
texierp
26ba552614 minicoredumper: fixes for sysvinit and systemd
The sysv initscript and systemd service assumes minicoredumper is
installed in /usr/bin/. In our case minicoredumper is installed in
/usr/sbin/ by default. Therefore, fix this path.

Signed-off-by: Pierre-Jean TEXIER <texier.pj2@gmail.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
2018-05-23 15:32:05 -07:00
Khem Raj
7a873e61d5 minicoredumper: Switch src_uri to upstream lf git
COPYING file changed since copyright is now assined to linutronix from Erricson

Fix build on arm

Fixes error like
corestripper.c:1245:4: error: format specifies type 'unsigned long' but the arg
ument has type 'long long' [-Werror,-Wformat]

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2017-09-13 11:13:22 +02:00
Khem Raj
18835b0a5f minicoredumper: Initialize struct config
Fixes build error with clang

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2017-08-13 13:19:03 +02:00
Roy Li
a63b404c30 minicoredumper: add the recipe
minicoredumper provides an alternate core dump facility for Linux
to allow minimal and customized crash dumps

Signed-off-by: Roy Li <rongqing.li@windriver.com>
Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
2016-07-29 11:00:58 +02:00