NothingOSS/android_kernel_msm-6.1_nothing_sm7635
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

ANDROID: update abi definition due to io_uring changes.

Browse source 
Commit f09fb7ff2a ("io_uring: Replace 0-length array with flexible
array") changed the struct io_uring_buf_ring to be safer when being
compiled by userspace code (it is in a uapi header file.)  In order to
do this properly, an "empty" structure was added to the structure so
that tools continue to work properly.  This updates the abi definitions
with those changes, as the tools rightfully catch that the signature
changed, yet there is no actualy functional or ABI change noticable by
any code.

function symbol 'bool hid_ignore(struct hid_device*)' changed
  CRC changed from 0x6472f954 to 0x60a463f6

type 'struct io_uring_buf_ring' changed
  member changed from 'union { struct { __u64 resv1; __u32 resv2; __u16 resv3; __u16 tail; }; struct io_uring_buf bufs[0]; }' to 'union { struct { __u64 resv1; __u32 resv2; __u16 resv3; __u16 tail; }; struct { struct { } __empty_bufs; struct io_uring_buf bufs[0]; }; }'
    type changed from 'union { struct { __u64 resv1; __u32 resv2; __u16 resv3; __u16 tail; }; struct io_uring_buf bufs[0]; }' to 'union { struct { __u64 resv1; __u32 resv2; __u16 resv3; __u16 tail; }; struct { struct { } __empty_bufs; struct io_uring_buf bufs[0]; }; }'
      member 'struct { struct { } __empty_bufs; struct io_uring_buf bufs[0]; }' was added
      member 'struct io_uring_buf bufs[0]' was removed

Fixes: f09fb7ff2a ("io_uring: Replace 0-length array with flexible array")
Change-Id: I03723a9f86bd12ac738625e11b3f54ff9f3026f0
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Greg Kroah-Hartman 2023-03-13 18:36:32 +00:00
parent 9e15dec26c
commit 0c2020b732
1 changed files with 23 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

29
android/abi_gki_aarch64.stg
View file

@ -36597,6 +36597,10 @@ member {
id: 0x25ab4212
type_id: 0x1983785b
}
member {
id: 0x2612b435
type_id: 0x1764a0c5
}
member {
id: 0x2629d9f4
type_id: 0x178917c0
@ -37383,8 +37387,8 @@ member {
offset: 96
}
member {
id: 0x34b145e5
type_id: 0x5deb6786
id: 0x34be27ed
type_id: 0x5dd6efa4
}
member {
id: 0x34c421be
@ -38795,6 +38799,11 @@ member {
name: "__empty_array"
type_id: 0x186c44db
}
member {
id: 0x3cf3a247
name: "__empty_bufs"
type_id: 0x186c44db
}
member {
id: 0x2cf33eb6
name: "__empty_data"
@ -200464,6 +200473,14 @@ struct_union {
member_id: 0x2df9c4da
}
}
struct_union {
id: 0x1764a0c5
kind: STRUCT
definition {
member_id: 0x3cf3a247
member_id: 0xd0323df9
}
}
struct_union {
id: 0x178917c0
kind: STRUCT
@ -204150,12 +204167,12 @@ struct_union {
}
}
struct_union {
id: 0x5deb6786
id: 0x5dd6efa4
kind: UNION
definition {
bytesize: 16
member_id: 0x2c96db22
member_id: 0xd0323df9
member_id: 0x2612b435
}
}
struct_union {
@ -226261,7 +226278,7 @@ struct_union {
name: "io_uring_buf_ring"
definition {
bytesize: 16
member_id: 0x34b145e5
member_id: 0x34be27ed
}
}
struct_union {
@ -333814,7 +333831,7 @@ elf_symbol {
name: "hid_ignore"
is_defined: true
symbol_type: FUNCTION
crc: 0x6472f954
crc: 0x60a463f6
type_id: 0xfddd6aa8
full_name: "hid_ignore"
}