It is never written to.
This was an oversight when it was moved from asm into C.
Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
---
CC: Jan Beulich <jbeul...@suse.com>
CC: Wei Liu <w...@xen.org>
CC: Roger Pau Monné <roger....@citrix.com>
---
xen/arch/x86/desc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/xen/arch/x86/desc.c b/xen/arch/x86/desc.c
index 42ccdc2f8c..dfeb1beaa8 100644
--- a/xen/arch/x86/desc.c
+++ b/xen/arch/x86/desc.c
@@ -89,7 +89,7 @@ seg_desc_t boot_compat_gdt[PAGE_SIZE / sizeof(seg_desc_t)] =
* References boot_cpu_gdt_table for a short period, until the CPUs switch
* onto their per-CPU GDTs.
*/
-struct desc_ptr boot_gdtr = {
+const struct desc_ptr boot_gdtr = {
.limit = LAST_RESERVED_GDT_BYTE,
.base = (unsigned long)(boot_gdt - FIRST_RESERVED_GDT_ENTRY),
};
--
2.11.0
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