ANDROID: refresh ABI XML before enabling KMI enforcement
Leaf changes summary: 2670 artifacts changed
Changed leaf types summary: 22 leaf types changed
Removed/Changed/Added functions summary: 0 Removed, 2573 Changed, 19 Added functions
Removed/Changed/Added variables summary: 0 Removed, 49 Changed, 7 Added variables
19 Added functions:
[A] 'function void __cfi_slowpath(uint64_t, void*, void*)'
[A] 'function void* android_debug_per_cpu_symbol(android_debug_per_cpu_symbol)'
[A] 'function void* android_debug_symbol(android_debug_symbol)'
[A] 'function long int copy_from_kernel_nofault(void*, void*, size_t)'
[A] 'function irq_desc** ipi_desc_get()'
[A] 'function unsigned int kstat_irqs_cpu(unsigned int, int)'
[A] 'function unsigned int kstat_irqs_usr(unsigned int)'
[A] 'function char* log_buf_addr_get()'
[A] 'function u32 log_buf_len_get()'
[A] 'function int nr_ipi_get()'
[A] 'function int pci_dev_present(const pci_device_id*)'
[A] 'function phys_addr_t per_cpu_ptr_to_phys(void*)'
[A] 'function int register_die_notifier(notifier_block*)'
[A] 'function int register_module_notifier(notifier_block*)'
[A] 'function int sched_setattr(task_struct*, const sched_attr*)'
[A] 'function int seq_buf_printf(seq_buf*, const char*, ...)'
[A] 'function int sysfs_emit(char*, const char*, ...)'
[A] 'function int unregister_die_notifier(notifier_block*)'
[A] 'function int unregister_module_notifier(notifier_block*)'
2573 functions with some sub-type change:
[C] 'function void* PDE_DATA(const inode*)' at generic.c:799:1 has some sub-type changes:
CRC (modversions) changed from 0x8f0b8b7c to 0x44ca679
[C] 'function void __ClearPageMovable(page*)' at compaction.c:138:1 has some sub-type changes:
CRC (modversions) changed from 0x2f37d230 to 0x44484f05
[C] 'function void __SetPageMovable(page*, address_space*)' at compaction.c:130:1 has some sub-type changes:
CRC (modversions) changed from 0x5eea6e25 to 0x8978c2df
... 2570 omitted; 2573 symbols have only CRC changes
7 Added variables:
[A] 'tracepoint __tracepoint_android_vh_ftrace_dump_buffer'
[A] 'tracepoint __tracepoint_android_vh_ftrace_format_check'
[A] 'tracepoint __tracepoint_android_vh_ftrace_oops_enter'
[A] 'tracepoint __tracepoint_android_vh_ftrace_oops_exit'
[A] 'tracepoint __tracepoint_android_vh_ftrace_size_check'
[A] 'kernel_stat kstat'
[A] 'int nr_irqs'
49 Changed variables:
[C] 'task_struct init_task' was changed at init_task.c:64:1:
size of symbol changed from 4288 to 4480
CRC (modversions) changed from 0x81ecaff to 0x44b5de7e
type of variable changed:
type size changed from 34304 to 35840 (in bits)
10 data member insertions:
'unsigned long int last_switch_count', at offset 15680 (in bits) at sched.h:972:1
'unsigned long int last_switch_time', at offset 15744 (in bits) at sched.h:973:1
'u64 android_kabi_reserved1', at offset 26304 (in bits) at sched.h:1374:1
'u64 android_kabi_reserved2', at offset 26368 (in bits) at sched.h:1375:1
'u64 android_kabi_reserved3', at offset 26432 (in bits) at sched.h:1376:1
'u64 android_kabi_reserved4', at offset 26496 (in bits) at sched.h:1377:1
'u64 android_kabi_reserved5', at offset 26560 (in bits) at sched.h:1378:1
'u64 android_kabi_reserved6', at offset 26624 (in bits) at sched.h:1379:1
'u64 android_kabi_reserved7', at offset 26688 (in bits) at sched.h:1380:1
'u64 android_kabi_reserved8', at offset 26752 (in bits) at sched.h:1381:1
there are data member changes:
type 'struct sched_entity' of 'task_struct::se' changed:
type size changed from 3584 to 4096 (in bits)
4 data member insertions:
'u64 android_kabi_reserved1', at offset 3584 (in bits) at sched.h:490:1
'u64 android_kabi_reserved2', at offset 3648 (in bits) at sched.h:491:1
'u64 android_kabi_reserved3', at offset 3712 (in bits) at sched.h:492:1
'u64 android_kabi_reserved4', at offset 3776 (in bits) at sched.h:493:1
2709 impacted interfaces
type 'struct sched_rt_entity' of 'task_struct::rt' changed:
type size changed from 384 to 640 (in bits)
4 data member insertions:
'u64 android_kabi_reserved1', at offset 384 (in bits) at sched.h:513:1
'u64 android_kabi_reserved2', at offset 448 (in bits) at sched.h:514:1
'u64 android_kabi_reserved3', at offset 512 (in bits) at sched.h:515:1
'u64 android_kabi_reserved4', at offset 576 (in bits) at sched.h:516:1
2709 impacted interfaces
and offset changed from 5120 to 5632 (in bits) (by +512 bits)
76 ('task_group* sched_task_group' .. 'nameidata* nameidata') offsets changed (by +768 bits)
57 ('fs_struct* fs' .. 'tlbflush_unmap_batch tlb_ubc') offsets changed (by +896 bits)
while looking at anonymous data member 'union {refcount_t rcu_users; callback_head rcu;}':
the internal name of that anonymous data member changed from:
__anonymous_union__42
to:
__anonymous_union__7
This is usually due to an anonymous member type being added or removed from the containing type
and offset changed from 19648 to 20544 (in bits) (by +896 bits)
20 ('pipe_inode_info* splice_pipe' .. 'u64 android_oem_data1[6]') offsets changed (by +896 bits)
'thread_struct thread' offset changed (by +1408 bits)
2709 impacted interfaces
[C] 'task_group root_task_group' was changed at core.c:7333:1:
CRC (modversions) changed from 0x9b394bce to 0x5a6eab97
type of variable changed:
type size hasn't changed
4 data member insertions:
'u64 android_kabi_reserved1', at offset 3200 (in bits) at sched.h:433:1
'u64 android_kabi_reserved2', at offset 3264 (in bits) at sched.h:434:1
'u64 android_kabi_reserved3', at offset 3328 (in bits) at sched.h:435:1
'u64 android_kabi_reserved4', at offset 3392 (in bits) at sched.h:436:1
2709 impacted interfaces
[C] 'rq runqueues' was changed at core.c:49:1:
CRC (modversions) changed from 0xdbe39db6 to 0xfbaeea47
type of variable changed:
type size hasn't changed
4 data member insertions:
'u64 android_kabi_reserved1', at offset 32832 (in bits) at sched.h:1072:1
'u64 android_kabi_reserved2', at offset 32896 (in bits) at sched.h:1073:1
'u64 android_kabi_reserved3', at offset 32960 (in bits) at sched.h:1074:1
'u64 android_kabi_reserved4', at offset 33024 (in bits) at sched.h:1075:1
2709 impacted interfaces
[C] 'bus_type amba_bustype' was changed at bus.c:215:1:
CRC (modversions) changed from 0x51184ff2 to 0xbbb1e519
[C] 'const clk_ops clk_fixed_factor_ops' was changed at clk-fixed-factor.c:60:1:
CRC (modversions) changed from 0x3c1cb271 to 0x8a6ece13
[C] 'const clk_ops clk_fixed_rate_ops' was changed at clk-fixed-rate.c:46:1:
CRC (modversions) changed from 0xd36c1692 to 0x3ea7e2f0
... 43 omitted; 46 symbols have only CRC changes
'struct class at class.h:54:1' changed:
type size changed from 960 to 1024 (in bits)
1 data member insertion:
'u64 android_kabi_reserved1', at offset 960 (in bits) at class.h:79:1
2709 impacted interfaces
'struct cma at cma.h:7:1' changed:
type size changed from 1280 to 1472 (in bits)
3 data member insertions:
'atomic64_t nr_pages_succeeded', at offset 1280 (in bits) at cma.h:27:1
'atomic64_t nr_pages_failed', at offset 1344 (in bits) at cma.h:29:1
'cma_kobject* cma_kobj', at offset 1408 (in bits) at cma.h:31:1
2711 impacted interfaces
'struct device_link at device.h:571:1' changed:
type size changed from 6976 to 7104 (in bits)
2 data member insertions:
'u64 android_kabi_reserved1', at offset 6976 (in bits) at device.h:585:1
'u64 android_kabi_reserved2', at offset 7040 (in bits) at device.h:586:1
2 impacted interfaces
'struct device_node at of.h:51:1' changed (indirectly):
type size changed from 1920 to 1984 (in bits)
there are data member changes:
type 'struct fwnode_handle' of 'device_node::fwnode' changed:
type size changed from 512 to 576 (in bits)
1 data member insertion:
'u64 android_kabi_reserved1', at offset 512 (in bits) at fwnode.h:38:1
2709 impacted interfaces
8 ('property* properties' .. 'void* data') offsets changed (by +64 bits)
2709 impacted interfaces
'struct drm_crtc_helper_funcs at drm_modeset_helper_vtables.h:61:1' changed (indirectly):
type size hasn't changed
there are data member changes:
type 'int (drm_crtc*, drm_framebuffer*, int, int, enum mode_set_atomic)*' of 'drm_crtc_helper_funcs::mode_set_base_atomic' changed:
pointer type changed from: 'int (drm_crtc*, drm_framebuffer*, int, int, enum mode_set_atomic)*' to: 'int (drm_crtc*, drm_framebuffer*, int, int, enum mode_set_atomic)*'
246 impacted interfaces
'struct fwnode_handle at fwnode.h:30:1' changed:
details were reported earlier
'struct iommu_flush_ops at io-pgtable.h:39:1' changed:
type size changed from 256 to 192 (in bits)
1 data member deletion:
'void (unsigned long int, typedef size_t, typedef size_t, void*)* tlb_flush_leaf', at offset 128 (in bits) at io-pgtable.h:43:1
there are data member changes:
'void (iommu_iotlb_gather*, unsigned long int, typedef size_t, void*)* tlb_add_page' offset changed (by -64 bits)
one impacted interface
'struct iommu_ops at iommu.h:248:1' changed:
type size hasn't changed
there are data member changes:
type 'void (iommu_domain*)*' of 'iommu_ops::iotlb_sync_map' changed:
pointer type changed from: 'void (iommu_domain*)*' to: 'void (iommu_domain*, unsigned long int, typedef size_t)*'
2709 impacted interfaces
'struct module at module.h:366:1' changed:
type size changed from 7680 to 8192 (in bits)
5 data member insertions:
'cfi_check_fn cfi_check', at offset 2176 (in bits) at module.h:390:1
'u64 android_kabi_reserved1', at offset 7744 (in bits) at module.h:550:1
'u64 android_kabi_reserved2', at offset 7808 (in bits) at module.h:551:1
'u64 android_kabi_reserved3', at offset 7872 (in bits) at module.h:552:1
'u64 android_kabi_reserved4', at offset 7936 (in bits) at module.h:553:1
there are data member changes:
15 ('mutex param_lock' .. 'int ()* init') offsets changed (by +64 bits)
40 ('module_layout core_layout' .. 'unsigned int num_ei_funcs') offsets changed (by +512 bits)
2709 impacted interfaces
'struct root_domain at sched.h:777:1' changed:
type size changed from 14848 to 15104 (in bits)
4 data member insertions:
'u64 android_kabi_reserved1', at offset 14848 (in bits) at sched.h:838:1
'u64 android_kabi_reserved2', at offset 14912 (in bits) at sched.h:839:1
'u64 android_kabi_reserved3', at offset 14976 (in bits) at sched.h:840:1
'u64 android_kabi_reserved4', at offset 15040 (in bits) at sched.h:841:1
2709 impacted interfaces
'struct rq at sched.h:897:1' changed:
details were reported earlier
'struct sched_entity at sched.h:452:1' changed:
details were reported earlier
'struct sched_rt_entity at sched.h:490:1' changed:
details were reported earlier
'struct signal_struct at signal.h:82:1' changed:
type size changed from 8448 to 8704 (in bits)
4 data member insertions:
'u64 android_kabi_reserved1', at offset 8448 (in bits) at signal.h:240:1
'u64 android_kabi_reserved2', at offset 8512 (in bits) at signal.h:241:1
'u64 android_kabi_reserved3', at offset 8576 (in bits) at signal.h:242:1
'u64 android_kabi_reserved4', at offset 8640 (in bits) at signal.h:243:1
2709 impacted interfaces
'struct sk_buff at skbuff.h:714:1' changed:
type size hasn't changed
2 data member insertions:
'__u8 redirected', at offset 5 (in bits) at skbuff.h:856:1
'__u8 from_ingress', at offset 6 (in bits) at skbuff.h:857:1
2709 impacted interfaces
'struct sock at sock.h:347:1' changed:
type size changed from 6144 to 6656 (in bits)
8 data member insertions:
'u64 android_kabi_reserved1', at offset 6144 (in bits) at sock.h:525:1
'u64 android_kabi_reserved2', at offset 6208 (in bits) at sock.h:526:1
'u64 android_kabi_reserved3', at offset 6272 (in bits) at sock.h:527:1
'u64 android_kabi_reserved4', at offset 6336 (in bits) at sock.h:528:1
'u64 android_kabi_reserved5', at offset 6400 (in bits) at sock.h:529:1
'u64 android_kabi_reserved6', at offset 6464 (in bits) at sock.h:530:1
'u64 android_kabi_reserved7', at offset 6528 (in bits) at sock.h:531:1
'u64 android_kabi_reserved8', at offset 6592 (in bits) at sock.h:532:1
2709 impacted interfaces
'struct task_group at sched.h:379:1' changed:
details were reported earlier
'struct task_struct at sched.h:641:1' changed:
details were reported earlier
'struct vfsmount at mount.h:71:1' changed:
type size changed from 192 to 448 (in bits)
4 data member insertions:
'u64 android_kabi_reserved1', at offset 192 (in bits) at mount.h:77:1
'u64 android_kabi_reserved2', at offset 256 (in bits) at mount.h:78:1
'u64 android_kabi_reserved3', at offset 320 (in bits) at mount.h:79:1
'u64 android_kabi_reserved4', at offset 384 (in bits) at mount.h:80:1
2709 impacted interfaces
'struct vm_area_struct at mm_types.h:306:1' changed:
type size changed from 1600 to 1856 (in bits)
4 data member insertions:
'u64 android_kabi_reserved1', at offset 1600 (in bits) at mm_types.h:388:1
'u64 android_kabi_reserved2', at offset 1664 (in bits) at mm_types.h:389:1
'u64 android_kabi_reserved3', at offset 1728 (in bits) at mm_types.h:390:1
'u64 android_kabi_reserved4', at offset 1792 (in bits) at mm_types.h:391:1
2709 impacted interfaces
'struct vsock_sock at af_vsock.h:27:1' changed (indirectly):
type size changed from 10176 to 10688 (in bits)
there are data member changes:
type 'struct sock' of 'vsock_sock::sk' changed, as reported earlier
25 ('const vsock_transport* transport' .. 'void* trans') offsets changed (by +512 bits)
30 impacted interfaces
'struct zone at mmzone.h:430:1' changed:
type size hasn't changed
4 data member insertions:
'u64 android_kabi_reserved1', at offset 12544 (in bits) at mmzone.h:586:1
'u64 android_kabi_reserved2', at offset 12608 (in bits) at mmzone.h:587:1
'u64 android_kabi_reserved3', at offset 12672 (in bits) at mmzone.h:588:1
'u64 android_kabi_reserved4', at offset 12736 (in bits) at mmzone.h:589:1
2709 impacted interfaces
Bug: 183615388
Signed-off-by: 
Todd Kjos <tkjos@google.com>
Change-Id: I74a12a1c49d46ea2adddad5272d73f3f3dc2f1c3
Loading
Please sign in to comment