strace 4.16 released
Dmitry V. Levin
ldv at altlinux.org
Tue Feb 14 21:21:05 UTC 2017
Starting with version 4.13, strace follows the schedule of linux kernel
and new versions of strace are released along with new version of linux
kernel. I assume that linux kernel v4.10 is not going to be different
from -rc8 with regards to strace, so strace 4.16 is tagged and uploaded.
strace 4.16 would not be as good as it is without significant assistance
by Eugene Syromyatnikov.
$ git tag -v v4.16 2> /dev/null | sed -n '/^$/,$p'
NEWS for strace version 4.16
============================
* Improvements
* Implemented syscall return value injection (-e inject=SET:retval= option).
* Implemented signal injection (-e inject=SET:signal= option).
* Implemented decoding of SUID_DUMP_* constants in PR_[GS]ET_DUMPABLE.
* Implemented decoding of all SG_* ioctl commands.
* Implemented decoding of ustat syscall.
* Implemented decoding of BPF_OBJ_PIN, BPF_OBJ_GET, BPF_PROG_ATTACH,
and BPF_PROG_DETACH commands of bpf syscall.
* Enhanced decoding of sg_io_hdr and sg_io_v4 structures.
* Enhanced decoding of get_robust_list, getrandom, io_submit, set_robust_list
syscalls.
* Enhanced decoding of entities of kernel long type on x32 and mips n32 ABIs.
* Updated lists of IP_*, IPV6_*, and LOOP_* constants.
* Updated lists of ioctl commands from Linux 4.10.
* Added decoding of recently added syscalls on avr32, microblaze, ppc,
and ppc64.
* Bug fixes
* Fixed pathmatch of oldselect syscall on 64-bit architectures.
* Fixed decoding of mmap2 syscall on s390 when arguments are not available.
* Fixed decoding of kexec_file_load, mprotect, pkey_mprotect, prctl, preadv*,
and pwritev* syscalls on x32.
* Fixed printing of string arguments of getxattr and setxattr syscalls
when -s option is used to limit the printed string size.
* Fixed decoding of ifconf, ifreq, and loop_info structures on non-native
personalities.
* Fixed decoding of SG_* and LOOP_* ioctl commands.
* Fixed build on mips with musl libc.
* Fixed cross-building of ioctlsort.
* Applied minor formatting fixes to the manual page.
Contributors
============
This release was made possible by the contributions of many people.
The maintainers are grateful to everyone who has contributed
changes or bug reports. These include:
Alexey Neyman
Andre McCurdy
Dmitry V. Levin
Elvira Khabirova
Eugene Syromyatnikov
Gabriel Laskar
Gleb Fotengauer-Malinovskiy
Jacob Goense
James Cowgill
JingPiao Chen
Joakim Bech
Quentin Monnet
Seraphime Kirkovski
Марк Коренберг
--
ldv
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