linux-kernel - [PATCH 03/20] reboot: Remove the unreachable panic after do

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Message-Id: <20211020174406.17889-3-ebiederm@xmission.com>
Date:   Wed, 20 Oct 2021 12:43:49 -0500
From:   "Eric W. Biederman" <ebiederm@...ssion.com>
To:     linux-kernel@...r.kernel.org
Cc:     linux-arch@...r.kernel.org,
        Linus Torvalds <torvalds@...ux-foundation.org>,
        Oleg Nesterov <oleg@...hat.com>,
        Al Viro <viro@...IV.linux.org.uk>,
        Kees Cook <keescook@...omium.org>,
        "Eric W. Biederman" <ebiederm@...ssion.com>
Subject: [PATCH 03/20] reboot: Remove the unreachable panic after do_exit in reboot(2)

Signed-off-by: "Eric W. Biederman" <ebiederm@...ssion.com>
---
 kernel/reboot.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/reboot.c b/kernel/reboot.c
index f7440c0c7e43..d6e0f9fb7f04 100644
--- a/kernel/reboot.c
+++ b/kernel/reboot.c
@@ -359,7 +359,6 @@ SYSCALL_DEFINE4(reboot, int, magic1, int, magic2, unsigned int, cmd,
 	case LINUX_REBOOT_CMD_HALT:
 		kernel_halt();
 		do_exit(0);
-		panic("cannot halt");
 
 	case LINUX_REBOOT_CMD_POWER_OFF:
 		kernel_power_off();
-- 
2.20.1