linux-hardening - [PATCH 5.4 08/17] csky: Fix function name in csky

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]

Date:   Wed,  1 Feb 2023 20:42:46 -0800
From:   Eric Biggers <ebiggers@...nel.org>
To:     stable@...r.kernel.org
Cc:     Harshit Mogalapalli <harshit.m.mogalapalli@...cle.com>,
        Kees Cook <keescook@...omium.org>,
        SeongJae Park <sj@...nel.org>,
        Seth Jenkins <sethjenkins@...gle.com>,
        Jann Horn <jannh@...gle.com>,
        "Eric W . Biederman" <ebiederm@...ssion.com>,
        linux-hardening@...r.kernel.org, linux-kernel@...r.kernel.org,
        Nathan Chancellor <nathan@...nel.org>,
        Guo Ren <guoren@...nel.org>
Subject: [PATCH 5.4 08/17] csky: Fix function name in csky_alignment() and die()

From: Nathan Chancellor <nathan@...nel.org>

commit 751971af2e3615dc5bd12674080bc795505fefeb upstream.

When building ARCH=csky defconfig:

arch/csky/kernel/traps.c: In function 'die':
arch/csky/kernel/traps.c:112:17: error: implicit declaration of function
'make_dead_task' [-Werror=implicit-function-declaration]
  112 |                 make_dead_task(SIGSEGV);
      |                 ^~~~~~~~~~~~~~

The function's name is make_task_dead(), change it so there is no more
build error.

Fixes: 0e25498f8cd4 ("exit: Add and use make_task_dead.")
Signed-off-by: Nathan Chancellor <nathan@...nel.org>
Reviewed-by: Guo Ren <guoren@...nel.org>
Link: https://lkml.kernel.org/r/20211227184851.2297759-4-nathan@kernel.org
Signed-off-by: Eric W. Biederman <ebiederm@...ssion.com>
Signed-off-by: Eric Biggers <ebiggers@...gle.com>
---
 arch/csky/abiv1/alignment.c | 2 +-
 arch/csky/kernel/traps.c    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/csky/abiv1/alignment.c b/arch/csky/abiv1/alignment.c
index 5e2fb45d605cf..2df115d0e2105 100644
--- a/arch/csky/abiv1/alignment.c
+++ b/arch/csky/abiv1/alignment.c
@@ -294,7 +294,7 @@ void csky_alignment(struct pt_regs *regs)
 				__func__, opcode, rz, rx, imm, addr);
 		show_regs(regs);
 		bust_spinlocks(0);
-		make_dead_task(SIGKILL);
+		make_task_dead(SIGKILL);
 	}
 
 	force_sig_fault(SIGBUS, BUS_ADRALN, (void __user *)addr);
diff --git a/arch/csky/kernel/traps.c b/arch/csky/kernel/traps.c
index af7562907f7fa..8cdbbcb5ed875 100644
--- a/arch/csky/kernel/traps.c
+++ b/arch/csky/kernel/traps.c
@@ -85,7 +85,7 @@ void die_if_kernel(char *str, struct pt_regs *regs, int nr)
 	pr_err("%s: %08x\n", str, nr);
 	show_regs(regs);
 	add_taint(TAINT_DIE, LOCKDEP_NOW_UNRELIABLE);
-	make_dead_task(SIGSEGV);
+	make_task_dead(SIGSEGV);
 }
 
 void buserr(struct pt_regs *regs)
-- 
2.39.1