PR/57711 CVS commit: [netbsd-8] src

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

The following reply was made to PR kern/57711; it has been noted by GNATS.

From: "Martin Husemann" <martin%netbsd.org@localhost>
To: gnats-bugs%gnats.NetBSD.org@localhost
Cc: 
Subject: PR/57711 CVS commit: [netbsd-8] src
Date: Tue, 28 Nov 2023 13:00:52 +0000

 Module Name:	src
 Committed By:	martin
 Date:		Tue Nov 28 13:00:52 UTC 2023
 
 Modified Files:
 	src/sys/kern [netbsd-8]: exec_subr.c
 	src/tests/lib/libc/sys [netbsd-8]: t_setrlimit.c
 
 Log Message:
 Pull up following revision(s) (requested by riastradh in ticket #1920):
 
 	tests/lib/libc/sys/t_setrlimit.c: revision 1.8
 	tests/lib/libc/sys/t_setrlimit.c: revision 1.9
 	sys/kern/exec_subr.c: revision 1.86
 
 t_setrlimit: Verify changing RLIMIT_STACK affects access to stack.
 PR kern/57711
 
 exec: Map noaccess part of stack with prot=NONE, maxprot=READ|WRITE.
 This way, setrlimit(RLIMT_STACK) can grant READ|WRITE access when
 increasing the stack size.
 PR kern/57711
 
 
 To generate a diff of this commit:
 cvs rdiff -u -r1.78.2.3 -r1.78.2.4 src/sys/kern/exec_subr.c
 cvs rdiff -u -r1.6 -r1.6.6.1 src/tests/lib/libc/sys/t_setrlimit.c
 
 Please note that diffs are not public domain; they are subject to the
 copyright notices on the relevant files.