lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <1471793510-13022-146-git-send-email-w@1wt.eu>
Date:   Sun, 21 Aug 2016 17:31:15 +0200
From:   Willy Tarreau <w@....eu>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Vineet Gupta <vgupta@...opsys.com>, Willy Tarreau <w@....eu>
Subject: [PATCH 3.10 145/180] ARC: use ASL assembler mnemonic

From: Vineet Gupta <vgupta@...opsys.com>

commit a6416f57ce57fb390b6ee30b12c01c29032a26af upstream.

ARCompact and ARCv2 only have ASL, while binutils used to support LSL as
a alias mnemonic.

Newer binutils (upstream) don't want to do that so replace it.

Signed-off-by: Vineet Gupta <vgupta@...opsys.com>
Signed-off-by: Willy Tarreau <w@....eu>
---
 arch/arc/mm/tlbex.S | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arc/mm/tlbex.S b/arch/arc/mm/tlbex.S
index 3357d26..74691e6 100644
--- a/arch/arc/mm/tlbex.S
+++ b/arch/arc/mm/tlbex.S
@@ -219,7 +219,7 @@ ex_saved_reg1:
 #ifdef CONFIG_SMP
 	sr  r0, [ARC_REG_SCRATCH_DATA0]	; freeup r0 to code with
 	GET_CPU_ID  r0			; get to per cpu scratch mem,
-	lsl r0, r0, L1_CACHE_SHIFT	; cache line wide per cpu
+	asl r0, r0, L1_CACHE_SHIFT	; cache line wide per cpu
 	add r0, @ex_saved_reg1, r0
 #else
 	st    r0, [@ex_saved_reg1]
@@ -239,7 +239,7 @@ ex_saved_reg1:
 .macro TLBMISS_RESTORE_REGS
 #ifdef CONFIG_SMP
 	GET_CPU_ID  r0			; get to per cpu scratch mem
-	lsl r0, r0, L1_CACHE_SHIFT	; each is cache line wide
+	asl r0, r0, L1_CACHE_SHIFT	; each is cache line wide
 	add r0, @ex_saved_reg1, r0
 	ld_s  r3, [r0,12]
 	ld_s  r2, [r0, 8]
-- 
2.8.0.rc2.1.gbe9624a

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ