git: 882821b78fae - main - kexec: Change shutdown handler priority

From: Justin Hibbits <jhibbits_at_FreeBSD.org>
Date: Mon, 01 Dec 2025 16:53:15 UTC
The branch main has been updated by jhibbits:

URL: https://cgit.FreeBSD.org/src/commit/?id=882821b78faecaffdecac8fdcd943ee2e1053ee7

commit 882821b78faecaffdecac8fdcd943ee2e1053ee7
Author:     Justin Hibbits <jhibbits@FreeBSD.org>
AuthorDate: 2025-12-01 16:50:30 +0000
Commit:     Justin Hibbits <jhibbits@FreeBSD.org>
CommitDate: 2025-12-01 16:53:00 +0000

    kexec: Change shutdown handler priority
    
    The kexec shutdown handler should run after everything else, but before
    the other platform shutdown handlers.  With (SHUTDOWN_PRI_DEFAULT - 150)
    priority it would run before anything else, including all the device
    shutdown handlers.  Change to (SHUTDOWN_PRI_LAST - 150) where it
    belongs.
    
    Sponsored by:   Hewlett Packard Enterprise
---
 sys/kern/kern_kexec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sys/kern/kern_kexec.c b/sys/kern/kern_kexec.c
index 2efea7dcf9a7..86ee9da9a606 100644
--- a/sys/kern/kern_kexec.c
+++ b/sys/kern/kern_kexec.c
@@ -314,7 +314,7 @@ kern_kexec_load(struct thread *td, u_long entry, u_long nseg,
 		if (kexec_reboot_handler == NULL)
 			kexec_reboot_handler =
 			    EVENTHANDLER_REGISTER(shutdown_final, kexec_reboot, NULL,
-			    SHUTDOWN_PRI_DEFAULT - 150);
+			    SHUTDOWN_PRI_LAST - 150);
 	} else {
 		if (kexec_reboot_handler != NULL)
 			EVENTHANDLER_DEREGISTER(shutdown_final, kexec_reboot_handler);