Re: svn commit: r330338 - head/sys/amd64/amd64

2018-03-12 Thread Andriy Gapon
On 09/03/2018 21:22, John Baldwin wrote: > On Saturday, March 03, 2018 03:10:37 PM Andriy Gapon wrote: >> Author: avg >> Date: Sat Mar 3 15:10:37 2018 >> New Revision: 330338 >> URL: https://svnweb.freebsd.org/changeset/base/330338 >> >> Log: >> db_nextframe/amd64: catch up with r328083 to

Re: svn commit: r330338 - head/sys/amd64/amd64

2018-03-09 Thread Bruce Evans
On Fri, 9 Mar 2018, John Baldwin wrote: On Saturday, March 10, 2018 07:41:30 AM Bruce Evans wrote: On Fri, 9 Mar 2018, John Baldwin wrote: On Saturday, March 03, 2018 03:10:37 PM Andriy Gapon wrote: Author: avg Date: Sat Mar 3 15:10:37 2018 New Revision: 330338 URL:

Re: svn commit: r330338 - head/sys/amd64/amd64

2018-03-09 Thread John Baldwin
On Saturday, March 10, 2018 07:41:30 AM Bruce Evans wrote: > On Fri, 9 Mar 2018, John Baldwin wrote: > > > On Saturday, March 03, 2018 03:10:37 PM Andriy Gapon wrote: > >> Author: avg > >> Date: Sat Mar 3 15:10:37 2018 > >> New Revision: 330338 > >> URL:

Re: svn commit: r330338 - head/sys/amd64/amd64

2018-03-09 Thread Bruce Evans
On Sat, 10 Mar 2018, Bruce Evans wrote: On Fri, 9 Mar 2018, John Baldwin wrote: I think you actually just want to replace Xfast_syscall with fast_syscall_common. Neither Xfast_syscall nor Xfast_syscall_pti call any functions before jumping to the common label, so when unwinding from a

Re: svn commit: r330338 - head/sys/amd64/amd64

2018-03-09 Thread Bruce Evans
On Fri, 9 Mar 2018, John Baldwin wrote: On Saturday, March 03, 2018 03:10:37 PM Andriy Gapon wrote: Author: avg Date: Sat Mar 3 15:10:37 2018 New Revision: 330338 URL: https://svnweb.freebsd.org/changeset/base/330338 Log: db_nextframe/amd64: catch up with r328083 to recognize

Re: svn commit: r330338 - head/sys/amd64/amd64

2018-03-09 Thread John Baldwin
On Saturday, March 03, 2018 03:10:37 PM Andriy Gapon wrote: > Author: avg > Date: Sat Mar 3 15:10:37 2018 > New Revision: 330338 > URL: https://svnweb.freebsd.org/changeset/base/330338 > > Log: > db_nextframe/amd64: catch up with r328083 to recognize fast_syscall_common > > Since that

svn commit: r330338 - head/sys/amd64/amd64

2018-03-03 Thread Andriy Gapon
Author: avg Date: Sat Mar 3 15:10:37 2018 New Revision: 330338 URL: https://svnweb.freebsd.org/changeset/base/330338 Log: db_nextframe/amd64: catch up with r328083 to recognize fast_syscall_common Since that change the system call stack traces look like this: ... sys___sysctl() at