Add relevant elf header constants and notes for the arm platform
to enable coredump generation.
Signed-off-by: समीर सिंह Sameer Singh <lumarzeli30@gmail.com>
Add relevant elf header constants and notes for the aarch64 platform
to enable coredump generation.
Signed-off-by: समीर सिंह Sameer Singh <lumarzeli30@gmail.com>
The VMA_AREA_MEMFD constant was introduced with commit
29a1a88bcebaf9d83591077d2bec424da82c0e71
memfd: add memory mapping support
This patch extends the status map used in CRIT and coredump with the
value of this constant to recognize it.
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
This patch reverts changes introduced for Python 2 compatibility
in commits:
1c866db (Add new files for running criu-coredump via python 2 or 3)
3180d35 (Add support for python3 in criu-coredump).
Signed-off-by: Radostin Stoyanov <rstoyanov@fedoraproject.org>
New message:
ERROR: Required file /usr/lib64/libcrypto.so.3.0.1 not found.
Exiting
Old message:
File "/home/criu/coredump/criu_coredump/coredump.py", line 693, in _gen_mem_chunk
f = open(fname, 'rb')
FileNotFoundError: [Errno 2] No such file or directory: '/usr/lib64/libcrypto.so.3.0.1'
Signed-off-by: Adrian Reber <areber@redhat.com>
This fixes errors with long command-lines:
File "/home/criu/coredump/criu_coredump/coredump.py", line 320, in _gen_prpsinfo
prpsinfo.pr_psargs = self._gen_cmdline(pid)
^^^^^^^^^^^^^^^^^^
ValueError: bytes too long (88, maximum length 80)
Signed-off-by: Adrian Reber <areber@redhat.com>
Resolve the following python3 portability issues:
1) Python 3 needs explicit relative import path.
2) Coredumps are binary data, not unicode strings. Use byte strings
(b"" instead of "") and open files in binary format.
3) Some functions (for example: filter) return a list in python 2,
but an iterator in python 3. Port code to a common subset of python 2
and python 3 using itertool.
4) Division operator / changed meaning in Python 3. Use explicit
integer division (//) where appropriate.
Signed-off-by: Andrey Vyazovtsev <viazovtsev.av@phystech.edu>
As discussed on the mailing list, current .py files formatting does not
conform to the world standard, so we should better reformat it. For this
the yapf tool is used. The command I used was
yapf -i $(find -name *.py)
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
In Py2 `range` returns a list and `xrange` creates a sequence object
that evaluates lazily. In Py3 `range` is equivalent to `xrange` in Py2.
Signed-off-by: Radostin Stoyanov <rstoyanov1@gmail.com>
Signed-off-by: Andrei Vagin <avagin@gmail.com>
