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-rw-r--r--sys/sparc64/include/param.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/sparc64/include/param.h b/sys/sparc64/include/param.h
index 7ee6360..8a9726c 100644
--- a/sys/sparc64/include/param.h
+++ b/sys/sparc64/include/param.h
@@ -104,7 +104,9 @@
#define PAGE_SIZE_MAX PAGE_SIZE_4M
#define PAGE_MASK_MAX PAGE_MASK_4M
+#ifndef KSTACK_PAGES
#define KSTACK_PAGES 4 /* pages of kernel stack (with pcb) */
+#endif
#define KSTACK_GUARD_PAGES 1 /* pages of kstack guard; 0 disables */
#define UAREA_PAGES 1 /* pages of user area */
#define PCPU_PAGES 1
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