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[PATCH gnumach] kern/thread: Only loop over cpus that exist
From: |
Damien Zammit |
Subject: |
[PATCH gnumach] kern/thread: Only loop over cpus that exist |
Date: |
Sat, 05 Aug 2023 15:49:08 +0000 |
---
kern/thread.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/kern/thread.c b/kern/thread.c
index a324eed7..9bbe8342 100644
--- a/kern/thread.c
+++ b/kern/thread.c
@@ -57,6 +57,7 @@
#include <kern/host.h>
#include <kern/kalloc.h>
#include <kern/slab.h>
+#include <kern/smp.h>
#include <kern/mach_clock.h>
#include <vm/vm_kern.h>
#include <vm/vm_user.h>
@@ -2570,7 +2571,7 @@ kern_return_t processor_set_stack_usage(
stack = thread->kernel_stack;
- for (cpu = 0; cpu < NCPUS; cpu++)
+ for (cpu = 0; cpu < smp_get_numcpus(); cpu++)
if (active_threads[cpu] == thread) {
stack = active_stacks[cpu];
break;
--
2.40.1
- [PATCH gnumach] kern/thread: Only loop over cpus that exist,
Damien Zammit <=