From dd8e05c5dd04210bb6073c594fa9be12c6473ae9 Mon Sep 17 00:00:00 2001 From: Tiezhu Yang Date: Tue, 19 Dec 2023 20:49:57 +0800 Subject: scripts/checkstack.pl: remove ia64 support Patch series "Modify some code about checkstack". This patch (of 5): After commit cf8e8658100d ("arch: Remove Itanium (IA-64) architecture"), the ia64 port has been removed from the kernel, so also remove the ia64 specific bits from the checkstack.pl script. Link: https://lkml.kernel.org/r/20231219125008.23007-1-yangtiezhu@loongson.cn Link: https://lkml.kernel.org/r/20231219125008.23007-2-yangtiezhu@loongson.cn Signed-off-by: Tiezhu Yang Cc: Jonathan Corbet Signed-off-by: Andrew Morton --- scripts/checkstack.pl | 4 ---- 1 file changed, 4 deletions(-) (limited to 'scripts') diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl index 7d3de232cb35..6ae2e62b6e6d 100755 --- a/scripts/checkstack.pl +++ b/scripts/checkstack.pl @@ -8,7 +8,6 @@ # Original idea maybe from Keith Owens # s390 port and big speedup by Arnd Bergmann # Mips port by Juan Quintela -# IA64 port via Andreas Dilger # Arm port by Holger Schurig # Random bits by Matt Mackall # M68k port by Geert Uytterhoeven and Andreas Schwab @@ -69,9 +68,6 @@ my (@stack, $re, $dre, $sub, $x, $xs, $funcre, $min_stack); # 2f60: 48 81 ec e8 05 00 00 sub $0x5e8,%rsp $re = qr/^.*[as][du][db] \$(0x$x{1,8}),\%(e|r)sp$/o; $dre = qr/^.*[as][du][db] (%.*),\%(e|r)sp$/o; - } elsif ($arch eq 'ia64') { - #e0000000044011fc: 01 0f fc 8c adds r12=-384,r12 - $re = qr/.*adds.*r12=-(([0-9]{2}|[3-9])[0-9]{2}),r12/o; } elsif ($arch eq 'm68k') { # 2b6c: 4e56 fb70 linkw %fp,#-1168 # 1df770: defc ffe4 addaw #-28,%sp -- cgit