| 2021-04-30 |
Andrey Konovalov | arm64: kasan: allow to init memory when setting tags
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-04-30 |
Andrey Konovalov | mm, kasan: don't poison boot memory with tag-based...
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-04-30 |
Andrey Konovalov | kasan: initialize shadow to TAG_INVALID for SW_TAGS
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-04-11 |
Andrey Konovalov | kasan, arm64: tests supports for HW_TAGS async mode
Acked-by: Andrey Konovalov <andreyknvl@google.com>
Tested-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-04-09 |
Andrey Konovalov | kasan: fix conflict with page poisoning
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Cc: Andrey Konovalov <andreyknvl@gmail.com>
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commit | commitdiff | tree |
| 2021-03-25 |
Andrey Konovalov | mailmap: update Andrey Konovalov's email address
mailmap: update Andrey Konovalov's email address
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-03-25 |
Andrey Konovalov | kasan: fix per-page tags for non-page_alloc pages
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-03-13 |
Andrey Konovalov | kasan: fix KASAN_STACK dependency for HW_TAGS
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-03-13 |
Andrey Konovalov | kasan, mm: fix crash with HW_TAGS and DEBUG_PAGEALLOC
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-03-11 |
Andrey Konovalov | media: camss: use v4l2_get_link_freq() to calculate...
Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org>
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commit | commitdiff | tree |
| 2021-03-11 |
Andrey Konovalov | media: v4l: common: v4l2_get_link_freq: add printing...
Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org>
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commit | commitdiff | tree |
| 2021-03-09 |
Andrey Konovalov | arm64: kasan: fix page_alloc tagging with DEBUG_VIRTUAL
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | kasan: clarify that only first bug is reported in HW_TAGS
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | kasan: inline HW_TAGS helper functions
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | arm64: kasan: simplify and inline MTE functions
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | kasan: ensure poisoning size alignment
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | kasan, mm: optimize krealloc poisoning
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | kasan, mm: fail krealloc on freed objects
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | kasan: rework krealloc tests
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | kasan: unify large kfree checks
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | kasan: clean up setting free info in kasan_slab_free
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | kasan: optimize large kmalloc poisoning
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | kasan, mm: optimize kmalloc poisoning
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-02-26 |
Andrey Konovalov | kasan, mm: don't save alloc stacks twice
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: don't run tests when KASAN is not enabled
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: add a test for kmem_cache_alloc/free_bulk
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: add proper page allocator tests
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: fix bug detection via ksize for HW_TAGS mode
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: move _RET_IP_ to inline wrappers
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: fix memory corruption in kasan_bitops_tags test
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: adapt kmalloc_uaf2 test to HW_TAGS mode
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: add compiler barriers to KUNIT_EXPECT_KASAN_FAIL
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: rename CONFIG_TEST_KASAN_MODULE
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan, arm64: allow using KUnit tests with HW_TAGS...
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: add match-all tag tests
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: add macros to simplify checking test constraints
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: clean up comments in tests
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: clarify HW_TAGS impact on TBI
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-24 |
Andrey Konovalov | kasan: prefix global functions with kasan_
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-13 |
Andrey Konovalov | MAINTAINERS: add Andrey Konovalov to KASAN reviewers
MAINTAINERS: add Andrey Konovalov to KASAN reviewers
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2021-02-13 |
Andrey Konovalov | MAINTAINERS: update Andrey Konovalov's email address
MAINTAINERS: update Andrey Konovalov's email address
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-02-13 |
Andrey Konovalov | MAINTAINERS: update KASAN file list
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-02-10 |
Andrey Konovalov | kasan: fix stack traces dependency for HW_TAGS
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-02-06 |
Andrey Konovalov | media: i2c: imx219: Implement V4L2_CID_LINK_FREQ control
Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org>
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commit | commitdiff | tree |
| 2021-01-26 |
Andrey Konovalov | usb: raw-gadget: update documentation and Kconfig
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-01-26 |
Andrey Konovalov | usb: raw-gadget: add copyright
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-01-24 |
Andrey Konovalov | kasan, mm: fix resetting page_alloc tags for HW_TAGS
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-01-24 |
Andrey Konovalov | kasan, mm: fix conflicts with init_on_alloc/free
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-01-24 |
Andrey Konovalov | kasan: fix HW_TAGS boot parameters
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-01-18 |
Andrey Konovalov | kasan, arm64: fix pointer tags in KASAN reports
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2021-01-07 |
Andrey Konovalov | kcov, usb: hide in_serving_softirq checks in __usb_hcd_giveb...
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: update documentation
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, mm: allow cache merging with no metadata
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: sanitize objects when metadata doesn't fit
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: clarify comment in __kasan_kfree_large
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: simplify assign_tag and set_tag calls
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: don't round_up too much
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, mm: rename kasan_poison_kfree
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, mm: check kasan_enabled in annotations
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: add and integrate kasan boot parameters
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: inline (un)poison_range and check_invalid_free
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: open-code kasan_unpoison_slab
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
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commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: inline random_tag for HW_TAGS
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: inline kasan_reset_tag for tag-based modes
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: remove __kasan_unpoison_stack
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: allow VMAP_STACK for HW_TAGS mode
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, arm64: unpoison stack only with CONFIG_KASAN_STACK
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: introduce set_alloc_info
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: rename get_alloc/free_info
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: simplify quarantine_put call site
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: add documentation for hardware tag-based mode
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, arm64: enable CONFIG_KASAN_HW_TAGS
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, mm: reset tags when accessing metadata
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, arm64: print report from tag fault handler
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, arm64: implement HW_TAGS runtime
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, arm64: expand CONFIG_KASAN checks
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, x86, s390: update undef CONFIG_KASAN
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: define KASAN_GRANULE_SIZE for HW_TAGS
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | arm64: kasan: add arch layer for memory tagging helpers
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | arm64: kasan: align allocations for HW_TAGS
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: introduce CONFIG_KASAN_HW_TAGS
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: separate metadata_fetch_row for each mode
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: rename SHADOW layout macros to META
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: rename print_shadow_for_address to print_memory_metadata
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: rename addr_has_shadow to addr_has_metadata
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, arm64: rename kasan_init_tags and mark as __init
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, arm64: move initialization message
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, arm64: only use kasan_depth for software modes
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan, arm64: only init shadow for software modes
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: decode stack frame only with KASAN_STACK_ENABLE
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: hide invalid free check implementation
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: don't duplicate config dependencies
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: rename report and tags files
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: define KASAN_MEMORY_PER_SHADOW_PAGE
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: split out shadow.c from common.c
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: only build init.c for software modes
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: rename KASAN_SHADOW_* to KASAN_GRANULE_*
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: rename (un)poison_shadow to (un)poison_range
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: shadow declarations only for software modes
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
| 2020-12-22 |
Andrey Konovalov | kasan: group vmalloc code
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
|
commit | commitdiff | tree |
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