CVS commit: [netbsd-9] src/sys

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Mon Oct 21 20:13:09 UTC 2019

Modified Files:
        src/sys/kern [netbsd-9]: sys_sig.c
        src/sys/sys [netbsd-9]: signalvar.h

Log Message:
Pull up following revision(s) (requested by maxv in ticket #353):

        sys/kern/sys_sig.c: revision 1.48
        sys/sys/signalvar.h: revision 1.94
        sys/sys/signalvar.h: revision 1.95

Introduce sigaction_copy(), to copy sigaction structures without padding,
and use it in sigaction1(). This is to fix info leaks all at once in the
signal functions.

 -

Fix libkvm build.


To generate a diff of this commit:
cvs rdiff -u -r1.47 -r1.47.4.1 src/sys/kern/sys_sig.c
cvs rdiff -u -r1.93.2.2 -r1.93.2.3 src/sys/sys/signalvar.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.