NetBSD master CVS tree commits

[source%NetBSD.ORG@localhost]

is
Wed Jan  7 14:46:01 PST 1998
Update of /cvsroot/src/sys/arch/m68k/m68k
In directory netbsd1:/var/slash-tmp/cvs-serv12752/m68k/m68k

Modified Files:
        sig_machdep.c 
Log Message:
- avoid system stack underflow when calling sigreturn via trap #0
- make sure all sigreturn error conditions are reported to the caller,
  instead of the place jumped to.
This is the bugfix part of pr 4628 by ITOH Yasufumi.
The performance optimization part will be handled seperately, after evaluating
its implications.
Testing on 68040 and removing the performance change from the proposed patch
by scottr. Half of the Amiga machdep.c change had to be done manually by me,
as the patchfile didn't apply cleanly.
XXX Yes, Amiga should be changed to use the common sig_machdep.c instead.
XXX Really soon now. I promise.


is
Wed Jan  7 14:46:03 PST 1998
Update of /cvsroot/src/sys/arch/amiga/amiga
In directory netbsd1:/var/slash-tmp/cvs-serv12752/amiga/amiga

Modified Files:
        machdep.c 
Log Message:
- avoid system stack underflow when calling sigreturn via trap #0
- make sure all sigreturn error conditions are reported to the caller,
  instead of the place jumped to.
This is the bugfix part of pr 4628 by ITOH Yasufumi.
The performance optimization part will be handled seperately, after evaluating
its implications.
Testing on 68040 and removing the performance change from the proposed patch
by scottr. Half of the Amiga machdep.c change had to be done manually by me,
as the patchfile didn't apply cleanly.
XXX Yes, Amiga should be changed to use the common sig_machdep.c instead.
XXX Really soon now. I promise.


thorpej
Wed Jan  7 14:46:27 PST 1998
Update of /cvsroot/src/sys/sys
In directory netbsd1:/var/slash-tmp/cvs-serv13622

Modified Files:
        socket.h 
Log Message:
Add the sockcred structure and related definitions, and the SCM_CREDS
control message type.


thorpej
Wed Jan  7 14:47:50 PST 1998
Update of /cvsroot/src/sys/sys
In directory netbsd1:/var/slash-tmp/cvs-serv14041

Modified Files:
        socketvar.h 
Log Message:
Prototype uipc_ctloutput().


thorpej
Wed Jan  7 14:49:13 PST 1998
Update of /cvsroot/src/sys/sys
In directory netbsd1:/var/slash-tmp/cvs-serv14146

Modified Files:
        un.h 
Log Message:
Define the LOCAL_CREDS socket option, and pass a proc * to unp_output().


thorpej
Wed Jan  7 14:49:48 PST 1998
Update of /cvsroot/src/sys/sys
In directory netbsd1:/var/slash-tmp/cvs-serv14261

Modified Files:
        unpcb.h 
Log Message:
Add flags to the unpcb, and define the "want credentials" flag.