[SCM] strace branch, master, updated. v4.10-25-g8497b62

Dmitry V. Levin ldv at altlinux.org
Tue Mar 24 20:30:39 UTC 2015


On Tue, Mar 24, 2015 at 04:22:43PM +0100, Denys Vlasenko wrote:
> On 03/24/2015 01:49 AM, Dmitry V. Levin wrote:
> > On Mon, Mar 23, 2015 at 05:50:39AM +0300, Dmitry V. Levin wrote:
> >> On Sat, Mar 21, 2015 at 05:06:32PM +0000, Denys Vlasenko wrote:
> >> [...]
> >>> commit 8497b6222ed8ef606996d0ceb2bae260d82f95e2
> >>> Author: Denys Vlasenko <dvlasenk at redhat.com>
> >>> Date:   Sat Mar 21 17:51:52 2015 +0100
> >>>
> >>>     Show the syscall name in "resuming interrupted call" message
> >>
> >> It's nice when it works, but you've broken ARM and probably other
> >> architectures:
> >>
> >> $ ./strace true
> >> pid 1234 stray syscall exit
> >> Segmentation fault
> > 
> > SPARC has also suffered from this change:
> > 
> > sparc$ ./strace -e, true
> > syscall: unknown syscall trap 1a80000d f7aceb48
> > +++ exited with 0 +++
> > 
> > Not as fatal as on ARM, but enough to trigger bexecve.test failure.
> 
> I am on it. Sorry. Should have tested it in qemu...

Thanks.
v4.10-43-g430143b made it pass all tests on a real sparc system, too.

Any ideas why on ALPHA and MIPS scno == 516, and on S390/S390X
scno == -516 instead of 0 when attaching to a sleeping process?


-- 
ldv
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