tag | 753137a05965eeaf15cd5438c86899e0f9c861d0 | |
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tagger | Todd Kjos <tkjos@google.com> | Wed Apr 06 10:57:11 2022 -0700 |
object | d8fade2b40aaf421f46381cdba959cd650a87f2a |
https://source.android.com/security/bulletin/2022-04-01 CVE-2021-0707 CVE-2021-39800 CVE-2021-39801 (4.9 only) CVE-2021-39802
commit | d8fade2b40aaf421f46381cdba959cd650a87f2a | [log] [tgz] |
---|---|---|
author | wuzhe <wuzhe@oppo.com> | Sat Apr 02 23:18:52 2022 +0800 |
committer | wuzhe <wuzhe@oppo.com> | Wed Apr 06 15:06:03 2022 +0800 |
tree | 6e16dbb9135f43156644dcc6ea5042e8b033ba47 | |
parent | ceb6918d1d4a413e79bfcaea46d63721d53af632 [diff] |
ANDROID: GKI: Update symbols to abi_gki_aarch64_oplus Leaf changes summary: 42 artifacts changed Changed leaf types summary: 0 leaf type changed Removed/Changed/Added functions summary: 0 Removed, 0 Changed, 42 Added functions Removed/Changed/Added variables summary: 0 Removed, 0 Changed, 0 Added variable 42 Added functions: [A] 'function int __cleancache_get_page(page*)' [A] 'function unsigned long int __page_file_index(page*)' [A] 'function address_space* __page_file_mapping(page*)' [A] 'function int __percpu_counter_init(percpu_counter*, s64, gfp_t, lock_class_key*)' [A] 'function s64 __percpu_counter_sum(percpu_counter*)' [A] 'function void __xa_clear_mark(xarray*, unsigned long int, xa_mark_t)' [A] 'function int add_swap_extent(swap_info_struct*, unsigned long int, unsigned long int, long long unsigned int)' [A] 'function int add_to_page_cache_lru(page*, address_space*, unsigned long int, gfp_t)' [A] 'function long int congestion_wait(int, long int)' [A] 'function bool filemap_allow_speculation()' [A] 'function int filemap_check_errors(address_space*)' [A] 'function vm_fault_t filemap_map_pages(vm_fault*, unsigned long int, unsigned long int)' [A] 'function void generate_random_uuid(unsigned char*)' [A] 'function int kset_register(kset*)' [A] 'function char* match_strdup(const __anonymous_struct__*)' [A] 'function void migrate_page_copy(page*, page*)' [A] 'function int migrate_page_move_mapping(address_space*, page*, page*, int)' [A] 'function void migrate_page_states(page*, page*)' [A] 'function void page_cache_ra_unbounded(readahead_control*, unsigned long int, unsigned long int)' [A] 'function void page_cache_sync_ra(readahead_control*, file_ra_state*, unsigned long int)' [A] 'function const char* page_get_link(dentry*, inode*, delayed_call*)' [A] 'function int page_symlink(inode*, const char*, int)' [A] 'function int pagecache_write_begin(file*, address_space*, loff_t, unsigned int, unsigned int, page**, void**)' [A] 'function int pagecache_write_end(file*, address_space*, loff_t, unsigned int, unsigned int, page*, void*)' [A] 'function void percpu_counter_add_batch(percpu_counter*, long long int, int)' [A] 'function void percpu_counter_destroy(percpu_counter*)' [A] 'function void percpu_counter_set(percpu_counter*, long long int)' [A] 'function unsigned int radix_tree_gang_lookup(const xarray*, void**, unsigned long int, unsigned int)' [A] 'function int radix_tree_preload(unsigned int)' [A] 'function page* read_cache_page_gfp(address_space*, unsigned long int, gfp_t)' [A] 'function void truncate_inode_pages_range(address_space*, loff_t, loff_t)' [A] 'function void truncate_pagecache_range(inode*, loff_t, loff_t)' [A] 'function int utf8_casefold(const unicode_map*, const qstr*, unsigned char*, unsigned long int)' [A] 'function unicode_map* utf8_load(const char*)' [A] 'function int utf8_strncasecmp_folded(const unicode_map*, const qstr*, const qstr*)' [A] 'function void utf8_unload(unicode_map*)' [A] 'function int utf8s_to_utf16s(const unsigned char*, int, utf16_endian, unsigned short int*, int)' [A] 'function void vm_unmap_aliases()' [A] 'function void wait_for_completion_io(completion*)' [A] 'function void wait_for_stable_page(page*)' [A] 'function void wait_on_page_writeback(page*)' [A] 'function bool xa_get_mark(xarray*, unsigned long int, unsigned int)' Bug: 227860734 Signed-off-by: wuzhe <wuzhe@oppo.com> Change-Id: Ied8975ea5ca3026f2177249604a6721b8739a6df
BEST: Make all of your changes to upstream Linux. If appropriate, backport to the stable releases. These patches will be merged automatically in the corresponding common kernels. If the patch is already in upstream Linux, post a backport of the patch that conforms to the patch requirements below.
EXPORT_SYMBOL_GPL()
require an in-tree modular driver that uses the symbol -- so include the new driver or changes to an existing driver in the same patchset as the export.LESS GOOD: Develop your patches out-of-tree (from an upstream Linux point-of-view). Unless these are fixing an Android-specific bug, these are very unlikely to be accepted unless they have been coordinated with kernel-team@android.com. If you want to proceed, post a patch that conforms to the patch requirements below.
script/checkpatch.pl
UPSTREAM:
, BACKPORT:
, FROMGIT:
, FROMLIST:
, or ANDROID:
.Change-Id:
tag (see https://gerrit-review.googlesource.com/Documentation/user-changeid.html)Bug:
tag.Signed-off-by:
tag by the author and the submitterAdditional requirements are listed below based on patch type
UPSTREAM:
, BACKPORT:
UPSTREAM:
.(cherry picked from commit ...)
lineimportant patch from upstream This is the detailed description of the important patch Signed-off-by: Fred Jones <fred.jones@foo.org>
- then Joe Smith would upload the patch for the common kernel as
UPSTREAM: important patch from upstream This is the detailed description of the important patch Signed-off-by: Fred Jones <fred.jones@foo.org> Bug: 135791357 Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01 (cherry picked from commit c31e73121f4c1ec41143423ac6ce3ce6dafdcec1) Signed-off-by: Joe Smith <joe.smith@foo.org>
BACKPORT:
instead of UPSTREAM:
.UPSTREAM:
(cherry picked from commit ...)
lineBACKPORT: important patch from upstream This is the detailed description of the important patch Signed-off-by: Fred Jones <fred.jones@foo.org> Bug: 135791357 Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01 (cherry picked from commit c31e73121f4c1ec41143423ac6ce3ce6dafdcec1) [joe: Resolved minor conflict in drivers/foo/bar.c ] Signed-off-by: Joe Smith <joe.smith@foo.org>
FROMGIT:
, FROMLIST:
,FROMGIT:
(cherry picked from commit <sha1> <repo> <branch>)
. This must be a stable maintainer branch (not rebased, so don't use linux-next
for example).BACKPORT: FROMGIT:
important patch from upstream This is the detailed description of the important patch Signed-off-by: Fred Jones <fred.jones@foo.org>
- then Joe Smith would upload the patch for the common kernel as
FROMGIT: important patch from upstream This is the detailed description of the important patch Signed-off-by: Fred Jones <fred.jones@foo.org> Bug: 135791357 (cherry picked from commit 878a2fd9de10b03d11d2f622250285c7e63deace https://git.kernel.org/pub/scm/linux/kernel/git/foo/bar.git test-branch) Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01 Signed-off-by: Joe Smith <joe.smith@foo.org>
FROMLIST:
Link:
tag with a link to the submittal on lore.kernel.orgBug:
tag with the Android bug (required for patches not accepted into a maintainer tree)BACKPORT: FROMLIST:
FROMLIST: important patch from upstream This is the detailed description of the important patch Signed-off-by: Fred Jones <fred.jones@foo.org> Bug: 135791357 Link: https://lore.kernel.org/lkml/20190619171517.GA17557@someone.com/ Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01 Signed-off-by: Joe Smith <joe.smith@foo.org>
ANDROID:
ANDROID:
Fixes:
tag that cites the patch with the bugANDROID: fix android-specific bug in foobar.c This is the detailed description of the important fix Fixes: 1234abcd2468 ("foobar: add cool feature") Change-Id: I4caaaa566ea080fa148c5e768bb1a0b6f7201c01 Signed-off-by: Joe Smith <joe.smith@foo.org>
ANDROID:
Bug:
tag with the Android bug (required for android-specific features)