On Thu, Jun 20, 2013 at 01:00:59PM +0400, Dmitry V. Levin wrote:
> On Thu, Jun 20, 2013 at 02:29:26AM +0200, Denys Vlasenko wrote:
> > On 06/19/2013 08:18 PM, Dmitry V. Levin wrote:
> > > On Wed, Jun 19, 2013 at 08:17:13PM +0400, Dmitry V. Levin wrote:
> > >> On Wed, Jun 19, 2013 at 03:52:43PM +020
On Thu, Jun 20, 2013 at 02:29:26AM +0200, Denys Vlasenko wrote:
> On 06/19/2013 08:18 PM, Dmitry V. Levin wrote:
> > On Wed, Jun 19, 2013 at 08:17:13PM +0400, Dmitry V. Levin wrote:
> >> On Wed, Jun 19, 2013 at 03:52:43PM +0200, Denys Vlasenko wrote:
> >>> V3: split SEIZE/!SEIZE code paths to reduc
On 06/19/2013 08:18 PM, Dmitry V. Levin wrote:
> On Wed, Jun 19, 2013 at 08:17:13PM +0400, Dmitry V. Levin wrote:
>> On Wed, Jun 19, 2013 at 03:52:43PM +0200, Denys Vlasenko wrote:
>>> V3: split SEIZE/!SEIZE code paths to reduce confusion.
>>
>> With your tests/detach* enhancements, I see persisten
On Wed, Jun 19, 2013 at 08:17:13PM +0400, Dmitry V. Levin wrote:
> On Wed, Jun 19, 2013 at 03:52:43PM +0200, Denys Vlasenko wrote:
> > V3: split SEIZE/!SEIZE code paths to reduce confusion.
>
> With your tests/detach* enhancements, I see persistent detach-stopped
> failures on old (!use_seize) ker
On Wed, Jun 19, 2013 at 03:52:43PM +0200, Denys Vlasenko wrote:
> V3: split SEIZE/!SEIZE code paths to reduce confusion.
With your tests/detach* enhancements, I see persistent detach-stopped
failures on old (!use_seize) kernels:
$ cat detach-stopped.log
FAIL: detach-stopped (exit: 1)
===
V3: split SEIZE/!SEIZE code paths to reduce confusion.
Extensively comment every possible case.
Verified that all tests/detach* tests work in both SEIZE and !SEIZE
cases.
* strace.c (detach): If PTRACE_SEIZE API is in use, stop the tracee
using PTRACE_INTERRUPT instead of sending it a SIGSTOP.
In
