From: Mohamed Mediouni <mohamed@unpredictable.fr>

Follow priv_check_exempt flag argument for
x86_write_mem_priv/x86_read_mem_priv.

Signed-off-by: Mohamed Mediouni <mohamed@unpredictable.fr>
Link: https://lore.kernel.org/r/20260324230016.80914-3-mohamed@unpredictable.fr
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 target/i386/emulate/x86_mmu.c | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/target/i386/emulate/x86_mmu.c b/target/i386/emulate/x86_mmu.c
index 1aa373f5b38..c69ae96acb7 100644
--- a/target/i386/emulate/x86_mmu.c
+++ b/target/i386/emulate/x86_mmu.c
@@ -263,14 +263,19 @@ static MMUTranslateResult x86_write_mem_ex(CPUState *cpu, void *data, target_ulo
     CPUX86State *env = &x86_cpu->env;
 
     MMUTranslateResult translate_res = MMU_TRANSLATE_SUCCESS;
+    MMUTranslateFlags translate_flags = MMU_TRANSLATE_VALIDATE_WRITE;
     MemTxResult mem_tx_res;
     uint64_t gpa;
 
+    if (priv_check_exempt) {
+        translate_flags |= MMU_TRANSLATE_PRIV_CHECKS_EXEMPT;
+    }
+
     while (bytes > 0) {
         /* copy page */
         int copy = MIN(bytes, 0x1000 - (gva & 0xfff));
 
-        translate_res = mmu_gva_to_gpa(cpu, gva, &gpa, MMU_TRANSLATE_VALIDATE_WRITE);
+        translate_res = mmu_gva_to_gpa(cpu, gva, &gpa, translate_flags);
         if (translate_res) {
             int error_code = translate_res_to_error_code(translate_res, true, is_user(cpu));
             env->cr[2] = gva;
@@ -311,14 +316,19 @@ static MMUTranslateResult x86_read_mem_ex(CPUState *cpu, void *data, target_ulon
     CPUX86State *env = &x86_cpu->env;
 
     MMUTranslateResult translate_res = MMU_TRANSLATE_SUCCESS;
+    MMUTranslateFlags translate_flags = 0;
     MemTxResult mem_tx_res;
     uint64_t gpa;
 
+    if (priv_check_exempt) {
+        translate_flags |= MMU_TRANSLATE_PRIV_CHECKS_EXEMPT;
+    }
+
     while (bytes > 0) {
         /* copy page */
         int copy = MIN(bytes, 0x1000 - (gva & 0xfff));
 
-        translate_res = mmu_gva_to_gpa(cpu, gva, &gpa, 0);
+        translate_res = mmu_gva_to_gpa(cpu, gva, &gpa, translate_flags);
         if (translate_res) {
             int error_code = translate_res_to_error_code(translate_res, false, is_user(cpu));
             env->cr[2] = gva;
-- 
2.53.0