git: b81e1c6b72f1 - main - Don't print leading 0's in the arm64 esr

From: Andrew Turner <andrew_at_FreeBSD.org>
Date: Wed, 24 May 2023 16:20:18 UTC
The branch main has been updated by andrew:

URL: https://cgit.FreeBSD.org/src/commit/?id=b81e1c6b72f1b0ee57311c2bf51c3549d5c44d3a

commit b81e1c6b72f1b0ee57311c2bf51c3549d5c44d3a
Author:     Andrew Turner <andrew@FreeBSD.org>
AuthorDate: 2023-05-16 09:42:45 +0000
Commit:     Andrew Turner <andrew@FreeBSD.org>
CommitDate: 2023-05-24 16:20:06 +0000

    Don't print leading 0's in the arm64 esr
    
    We don't print leading zeros for other registers, so do the same with
    ESR_EL1.
    
    Sponsored by:   Arm Ltd
    Differential Revision:  https://reviews.freebsd.org/D40129
---
 sys/arm64/arm64/trap.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/sys/arm64/arm64/trap.c b/sys/arm64/arm64/trap.c
index 0ee1bed0c35a..95f2bf46e18e 100644
--- a/sys/arm64/arm64/trap.c
+++ b/sys/arm64/arm64/trap.c
@@ -213,7 +213,7 @@ align_abort(struct thread *td, struct trapframe *frame, uint64_t esr,
 	if (!lower) {
 		print_registers(frame);
 		print_gp_register("far", far);
-		printf(" esr: %.16lx\n", esr);
+		printf(" esr: %16lx\n", esr);
 		panic("Misaligned access from kernel space!");
 	}
 
@@ -330,7 +330,7 @@ data_abort(struct thread *td, struct trapframe *frame, uint64_t esr,
 	    WARN_GIANTOK, NULL, "Kernel page fault") != 0) {
 		print_registers(frame);
 		print_gp_register("far", far);
-		printf(" esr: %.16lx\n", esr);
+		printf(" esr: %16lx\n", esr);
 		panic("data abort in critical section or under mutex");
 	}
 
@@ -371,7 +371,7 @@ bad_far:
 			printf("Fatal data abort:\n");
 			print_registers(frame);
 			print_gp_register("far", far);
-			printf(" esr: %.16lx\n", esr);
+			printf(" esr: %16lx\n", esr);
 
 #ifdef KDB
 			if (debugger_on_trap) {
@@ -499,7 +499,7 @@ do_el1h_sync(struct thread *td, struct trapframe *frame)
 #endif
 		{
 			print_registers(frame);
-			printf(" esr: %.16lx\n", esr);
+			printf(" esr: %16lx\n", esr);
 			panic("VFP exception in the kernel");
 		}
 		break;
@@ -512,7 +512,7 @@ do_el1h_sync(struct thread *td, struct trapframe *frame)
 		} else {
 			print_registers(frame);
 			print_gp_register("far", far);
-			printf(" esr: %.16lx\n", esr);
+			printf(" esr: %16lx\n", esr);
 			panic("Unhandled EL1 %s abort: %x",
 			    exception == EXCP_INSN_ABORT ? "instruction" :
 			    "data", dfsc);
@@ -630,7 +630,7 @@ do_el0_sync(struct thread *td, struct trapframe *frame)
 		else {
 			print_registers(frame);
 			print_gp_register("far", far);
-			printf(" esr: %.16lx\n", esr);
+			printf(" esr: %16lx\n", esr);
 			panic("Unhandled EL0 %s abort: %x",
 			    exception == EXCP_INSN_ABORT_L ? "instruction" :
 			    "data", dfsc);
@@ -723,7 +723,7 @@ do_serror(struct trapframe *frame)
 
 	print_registers(frame);
 	print_gp_register("far", far);
-	printf(" esr: %.16lx\n", esr);
+	printf(" esr: %16lx\n", esr);
 	panic("Unhandled System Error");
 }
 
@@ -738,6 +738,6 @@ unhandled_exception(struct trapframe *frame)
 
 	print_registers(frame);
 	print_gp_register("far", far);
-	printf(" esr: %.16lx\n", esr);
+	printf(" esr: %16lx\n", esr);
 	panic("Unhandled exception");
 }