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authorThomas Gleixner <tglx@linutronix.de>2018-02-16 09:47:26 -0500
committerThomas Gleixner <tglx@linutronix.de>2018-02-16 09:47:26 -0500
commit6dee6ae9d62642e81def4d461d71f13a6496ab59 (patch)
tree6c75d416c427a59f190e197ad83fe59b7bebf656 /scripts/gcc-plugins/randomize_layout_plugin.c
parent1beaeacdc88b537703d04d5536235d0bbb36db93 (diff)
parent0b24a0bbe2147815d982d9335c41bb10c04f40bc (diff)
Merge tag 'irqchip-4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent
Pull irqchip updates for 4.16-rc2 from Marc Zyngier - A MIPS GIC fix for spurious, masked interrupts - A fix for a subtle IPI bug in GICv3 - Do not probe GICv3 ITSs that are marked as disabled - Multi-MSI support for GICv2m - Various cleanups
Diffstat (limited to 'scripts/gcc-plugins/randomize_layout_plugin.c')
-rw-r--r--scripts/gcc-plugins/randomize_layout_plugin.c75
1 files changed, 21 insertions, 54 deletions
diff --git a/scripts/gcc-plugins/randomize_layout_plugin.c b/scripts/gcc-plugins/randomize_layout_plugin.c
index 0073af326449..c4a345c3715b 100644
--- a/scripts/gcc-plugins/randomize_layout_plugin.c
+++ b/scripts/gcc-plugins/randomize_layout_plugin.c
@@ -580,68 +580,35 @@ static void finish_type(void *event_data, void *data)
580 return; 580 return;
581} 581}
582 582
583static struct attribute_spec randomize_layout_attr = { 583static struct attribute_spec randomize_layout_attr = { };
584 .name = "randomize_layout", 584static struct attribute_spec no_randomize_layout_attr = { };
585 // related to args 585static struct attribute_spec randomize_considered_attr = { };
586 .min_length = 0, 586static struct attribute_spec randomize_performed_attr = { };
587 .max_length = 0,
588 .decl_required = false,
589 // need type declaration
590 .type_required = true,
591 .function_type_required = false,
592 .handler = handle_randomize_layout_attr,
593#if BUILDING_GCC_VERSION >= 4007
594 .affects_type_identity = true
595#endif
596};
597 587
598static struct attribute_spec no_randomize_layout_attr = { 588static void register_attributes(void *event_data, void *data)
599 .name = "no_randomize_layout", 589{
600 // related to args 590 randomize_layout_attr.name = "randomize_layout";
601 .min_length = 0, 591 randomize_layout_attr.type_required = true;
602 .max_length = 0, 592 randomize_layout_attr.handler = handle_randomize_layout_attr;
603 .decl_required = false,
604 // need type declaration
605 .type_required = true,
606 .function_type_required = false,
607 .handler = handle_randomize_layout_attr,
608#if BUILDING_GCC_VERSION >= 4007 593#if BUILDING_GCC_VERSION >= 4007
609 .affects_type_identity = true 594 randomize_layout_attr.affects_type_identity = true;
610#endif 595#endif
611};
612 596
613static struct attribute_spec randomize_considered_attr = { 597 no_randomize_layout_attr.name = "no_randomize_layout";
614 .name = "randomize_considered", 598 no_randomize_layout_attr.type_required = true;
615 // related to args 599 no_randomize_layout_attr.handler = handle_randomize_layout_attr;
616 .min_length = 0,
617 .max_length = 0,
618 .decl_required = false,
619 // need type declaration
620 .type_required = true,
621 .function_type_required = false,
622 .handler = handle_randomize_considered_attr,
623#if BUILDING_GCC_VERSION >= 4007 600#if BUILDING_GCC_VERSION >= 4007
624 .affects_type_identity = false 601 no_randomize_layout_attr.affects_type_identity = true;
625#endif 602#endif
626};
627 603
628static struct attribute_spec randomize_performed_attr = { 604 randomize_considered_attr.name = "randomize_considered";
629 .name = "randomize_performed", 605 randomize_considered_attr.type_required = true;
630 // related to args 606 randomize_considered_attr.handler = handle_randomize_considered_attr;
631 .min_length = 0, 607
632 .max_length = 0, 608 randomize_performed_attr.name = "randomize_performed";
633 .decl_required = false, 609 randomize_performed_attr.type_required = true;
634 // need type declaration 610 randomize_performed_attr.handler = handle_randomize_performed_attr;
635 .type_required = true,
636 .function_type_required = false,
637 .handler = handle_randomize_performed_attr,
638#if BUILDING_GCC_VERSION >= 4007
639 .affects_type_identity = false
640#endif
641};
642 611
643static void register_attributes(void *event_data, void *data)
644{
645 register_attribute(&randomize_layout_attr); 612 register_attribute(&randomize_layout_attr);
646 register_attribute(&no_randomize_layout_attr); 613 register_attribute(&no_randomize_layout_attr);
647 register_attribute(&randomize_considered_attr); 614 register_attribute(&randomize_considered_attr);