Bug#861171: #warning "Consider adding the right clone() syscall definitions here!"

Mathieu Malaterre malat at debian.org
Tue Apr 25 11:56:09 BST 2017


Package: systemd
Version: 232-22
User: debian-mips at lists.debian.org
Usertags: mipsel mips64el mips

There are warning(s) generated during systemd building on mipsel* :

I am starring at the clone warning (mmap seems to trigger something
equivalent apparently):

https://buildd.debian.org/status/fetch.php?pkg=systemd&arch=mips64el&ver=232-22&stamp=1490743348&raw=0

See:
http://sources.debian.net/src/systemd/232-22/src/shared/seccomp-util.c/#L726


$ man 2 clone
[...]
       On x86-32, and several other common architectures (including
score, ARM, ARM 64, PA-RISC, arc, Power PC, xtensa, and MIPS), the
order of the last two arguments is reversed:

           long clone(unsigned long flags, void *child_stack,
                     int *ptid, unsigned long newtls,
                     int *ctid);
[...]

I believe it would make sense to fix those warnings (missing case in
the switch) for mips/arm & powerpc* family since those are release
archs.

Thanks



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