Module Name:	src
Committed By:	tron
Date:		Mon Apr  5 20:37:50 UTC 2004

Modified Files:
	src/sys/kern [netbsd-2-0]: kern_sig.c

Log Message:
Pull up revision 1.192 (requested by matt in ticket #56):
Add the notion of an "empty" ksiginfo_t (one where on signo is filled
in).
Add an initializer for them: KSI_INIT_EMPTY
Add a predicate for them: KSI_EMPTY_P
Don't bother storing empty ksiginfo_t's since they have no information.
Change uses of KSI_INIT to KSI_INIT_EMPTY where no other information
other
than the signo is being filled in.


To generate a diff of this commit:
cvs rdiff -r1.189.2.2 -r1.189.2.3 src/sys/kern/kern_sig.c

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