git: 5955bc6b69f9 - stable/13 - rtld: teach LD_SHOW_AUXV about AT_USRSTACK*

From: Konstantin Belousov <kib_at_FreeBSD.org>
Date: Fri, 30 Sep 2022 02:04:18 UTC
The branch stable/13 has been updated by kib:

URL: https://cgit.FreeBSD.org/src/commit/?id=5955bc6b69f98c080b63540f73261d54deebf20d

commit 5955bc6b69f98c080b63540f73261d54deebf20d
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2022-09-15 10:16:30 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2022-09-30 00:29:10 +0000

    rtld: teach LD_SHOW_AUXV about AT_USRSTACK*
    
    (cherry picked from commit daa85548d5cfc65e4beb7a211a155ae9b9fc41d9)
---
 libexec/rtld-elf/rtld.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libexec/rtld-elf/rtld.c b/libexec/rtld-elf/rtld.c
index 99a79682971f..ae7dc0ea0417 100644
--- a/libexec/rtld-elf/rtld.c
+++ b/libexec/rtld-elf/rtld.c
@@ -6247,6 +6247,8 @@ static const struct auxfmt {
 	AUXFMT(AT_PS_STRINGS, "%p"),
 	AUXFMT(AT_FXRNG, "%p"),
 	AUXFMT(AT_KPRELOAD, "%p"),
+	AUXFMT(AT_USRSTACKBASE, "%#lx"),
+	AUXFMT(AT_USRSTACKLIM, "%#lx"),
 };
 
 static bool