[ros-diffs] [ion] 22976: - Massive re-write of some parts of Ps, based on a patch I wrote almost a year ago and peer-reviewed with Thomas and Filip. Causes some shutdown regressions and process leaks (will fix). Needs more work. Changelog: - Architectural changes to match information in Windows Internals 4 and other documented sources of information (Windows Internals II by Probert). Code should match Win2003 layout. - Handle almost any possible process/thread sub structure and add its cleanup code stubs, s

Author: ion
Date: Sun Jul  9 22:54:13 2006
New Revision: 22976

URL: http://svn.reactos.org/svn/reactos?rev=22976&view=rev
Log:
- Massive re-write of some parts of Ps, based on a patch I wrote almost a year ago and peer-reviewed with Thomas and Filip. Causes some shutdown regressions and process leaks (will fix). Needs more work. Changelog:
    - Architectural changes to match information in Windows Internals 4 and other documented sources of information (Windows Internals II by Probert). Code should match Win2003 layout.
    - Handle almost any possible process/thread sub structure and add its cleanup code stubs, so that when we actually implement them, we won't forget to clean them up in the process code.
    - Add interlocked usage of process and thread flags in order to make everything more thread-safe.
    - Better handle cases where threads die instantly, race conditions, and other weird issues.
    - Better handle process termination and thread termination.
    - Implement NtCreateProcessEx and update PspCreateProcess/NtCreateProcess.
    - Improve cleanup of process object in PspProcessDelete.
    - Optimize some things like User Thread startup.
    - Add some extra asserts, paged_code checks and also user-mode security check.
    - Implement helper API PsGetNextProcessThread
    - Optimize thread reaper (thanks Filip)
    - Do proper referencing/dereferencing of thread/processes (thanks Thomas)
    - Document FIXMEs needed for Ps code to be up to standards and complete.

Modified:
    trunk/reactos/ntoskrnl/dbgk/dbgkutil.c
    trunk/reactos/ntoskrnl/dbgk/debug.c
    trunk/reactos/ntoskrnl/ex/power.c
    trunk/reactos/ntoskrnl/include/internal/dbgk.h
    trunk/reactos/ntoskrnl/include/internal/ke.h
    trunk/reactos/ntoskrnl/include/internal/lpc.h
    trunk/reactos/ntoskrnl/include/internal/mm.h
    trunk/reactos/ntoskrnl/include/internal/ntoskrnl.h
    trunk/reactos/ntoskrnl/include/internal/ob.h
    trunk/reactos/ntoskrnl/include/internal/po.h
    trunk/reactos/ntoskrnl/include/internal/ps.h
    trunk/reactos/ntoskrnl/include/internal/se.h
    trunk/reactos/ntoskrnl/include/internal/tag.h
    trunk/reactos/ntoskrnl/ke/kthread.c
    trunk/reactos/ntoskrnl/ke/process.c
    trunk/reactos/ntoskrnl/lpc/close.c
    trunk/reactos/ntoskrnl/lpc/send.c
    trunk/reactos/ntoskrnl/mm/mm.c
    trunk/reactos/ntoskrnl/mm/process.c
    trunk/reactos/ntoskrnl/ntoskrnl.mc
    trunk/reactos/ntoskrnl/ob/obhandle.c
    trunk/reactos/ntoskrnl/ob/obname.c
    trunk/reactos/ntoskrnl/ob/obref.c
    trunk/reactos/ntoskrnl/po/power.c
    trunk/reactos/ntoskrnl/ps/job.c
    trunk/reactos/ntoskrnl/ps/kill.c
    trunk/reactos/ntoskrnl/ps/process.c
    trunk/reactos/ntoskrnl/ps/psmgr.c
    trunk/reactos/ntoskrnl/ps/security.c
    trunk/reactos/ntoskrnl/ps/thread.c
    trunk/reactos/ntoskrnl/ps/win32.c
    trunk/reactos/ntoskrnl/se/audit.c

[This mail would be too long, it was shortened to contain the URLs only.]

Modified: trunk/reactos/ntoskrnl/dbgk/dbgkutil.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/dbgk/dbgkutil.c?re...

Modified: trunk/reactos/ntoskrnl/dbgk/debug.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/dbgk/debug.c?rev=2...

Modified: trunk/reactos/ntoskrnl/ex/power.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ex/power.c?rev=229...

Modified: trunk/reactos/ntoskrnl/include/internal/dbgk.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/d...

Modified: trunk/reactos/ntoskrnl/include/internal/ke.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/k...

Modified: trunk/reactos/ntoskrnl/include/internal/lpc.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/l...

Modified: trunk/reactos/ntoskrnl/include/internal/mm.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/m...

Modified: trunk/reactos/ntoskrnl/include/internal/ntoskrnl.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/n...

Modified: trunk/reactos/ntoskrnl/include/internal/ob.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/o...

Modified: trunk/reactos/ntoskrnl/include/internal/po.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/p...

Modified: trunk/reactos/ntoskrnl/include/internal/ps.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/p...

Modified: trunk/reactos/ntoskrnl/include/internal/se.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/s...

Modified: trunk/reactos/ntoskrnl/include/internal/tag.h
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/t...

Modified: trunk/reactos/ntoskrnl/ke/kthread.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ke/kthread.c?rev=2...

Modified: trunk/reactos/ntoskrnl/ke/process.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ke/process.c?rev=2...

Modified: trunk/reactos/ntoskrnl/lpc/close.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/lpc/close.c?rev=22...

Modified: trunk/reactos/ntoskrnl/lpc/send.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/lpc/send.c?rev=229...

Modified: trunk/reactos/ntoskrnl/mm/mm.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/mm.c?rev=22976&...

Modified: trunk/reactos/ntoskrnl/mm/process.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/mm/process.c?rev=2...

Modified: trunk/reactos/ntoskrnl/ntoskrnl.mc
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ntoskrnl.mc?rev=22...

Modified: trunk/reactos/ntoskrnl/ob/obhandle.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ob/obhandle.c?rev=...

Modified: trunk/reactos/ntoskrnl/ob/obname.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ob/obname.c?rev=22...

Modified: trunk/reactos/ntoskrnl/ob/obref.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ob/obref.c?rev=229...

Modified: trunk/reactos/ntoskrnl/po/power.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/po/power.c?rev=229...

Modified: trunk/reactos/ntoskrnl/ps/job.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/job.c?rev=22976...

Modified: trunk/reactos/ntoskrnl/ps/kill.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/kill.c?rev=2297...

Modified: trunk/reactos/ntoskrnl/ps/process.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/process.c?rev=2...

Modified: trunk/reactos/ntoskrnl/ps/psmgr.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/psmgr.c?rev=229...

Modified: trunk/reactos/ntoskrnl/ps/security.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/security.c?rev=...

Modified: trunk/reactos/ntoskrnl/ps/thread.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/thread.c?rev=22...

Modified: trunk/reactos/ntoskrnl/ps/win32.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ps/win32.c?rev=229...

Modified: trunk/reactos/ntoskrnl/se/audit.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/se/audit.c?rev=229...