add xenomai

hc

2024-11-01 2f529f9b558ca1c1bd74be7437a84e4711743404

 kernel/arch/x86/kernel/cpu/mtrr/generic.c
..
..
@@ -450,13 +450,13 @@
450
450
 {
451
451
 	unsigned long flags;
452
452
 
453
-	local_irq_save(flags);
453
+	flags = hard_local_irq_save();
454
454
 	prepare_set();
455
455
 
456
456
 	pat_init();
457
457
 
458
458
 	post_set();
459
-	local_irq_restore(flags);
459
+	hard_local_irq_restore(flags);
460
460
 }
461
461
 
462
462
 /* Grab all of the MTRR state for this CPU into *state */
..
..
@@ -797,7 +797,7 @@
797
797
 	unsigned long mask, count;
798
798
 	unsigned long flags;
799
799
 
800
-	local_irq_save(flags);
800
+	flags = hard_local_irq_save();
801
801
 	prepare_set();
802
802
 
803
803
 	/* Actually set the state */
..
..
@@ -807,7 +807,7 @@
807
807
 	pat_init();
808
808
 
809
809
 	post_set();
810
-	local_irq_restore(flags);
810
+	hard_local_irq_restore(flags);
811
811
 
812
812
 	/* Use the atomic bitops to update the global mask */
813
813
 	for (count = 0; count < sizeof(mask) * 8; ++count) {
..
..
@@ -836,7 +836,7 @@
836
836
 
837
837
 	vr = &mtrr_state.var_ranges[reg];
838
838
 
839
-	local_irq_save(flags);
839
+	flags = hard_local_irq_save();
840
840
 	prepare_set();
841
841
 
842
842
 	if (size == 0) {
..
..
@@ -857,7 +857,7 @@
857
857
 	}
858
858
 
859
859
 	post_set();
860
-	local_irq_restore(flags);
860
+	hard_local_irq_restore(flags);
861
861
 }
862
862
 
863
863
 int generic_validate_add_page(unsigned long base, unsigned long size,