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kcsan
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Author
Files
Lines
2023-10-18
mm: delete checks for xor_unlock_is_negative_byte()
Matthew Wilcox (Oracle)
2
-6
/
+0
2023-10-18
bitops: add xor_unlock_is_negative_byte()
Matthew Wilcox (Oracle)
2
-8
/
+8
2023-06-09
kcsan: Don't expect 64 bits atomic builtins from 32 bits architectures
Christophe Leroy
1
-0
/
+2
2023-04-27
Merge tag 'mm-stable-2023-04-27-15-30' of git://git.kernel.org/pub/scm/linux/...
Linus Torvalds
1
-14
/
+6
2023-04-24
Merge tag 'kcsan.2023.04.04a' of git://git.kernel.org/pub/scm/linux/kernel/gi...
Linus Torvalds
1
-4
/
+13
2023-04-18
printk: export console trace point for kcsan/kasan/kfence/kmsan
Pavankumar Kondeti
1
-14
/
+6
2023-03-23
kcsan: avoid passing -g for test
Marco Elver
1
-1
/
+1
2023-03-11
kcsan: Avoid READ_ONCE() in read_instrumented_memory()
Marco Elver
1
-4
/
+13
2023-01-02
kcsan: test: don't put the expect array on the stack
Max Filippov
1
-1
/
+6
2022-12-14
Merge tag 'hardening-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/g...
Linus Torvalds
1
-2
/
+1
2022-12-12
Merge tag 'mm-nonmm-stable-2022-12-12' of git://git.kernel.org/pub/scm/linux/...
Linus Torvalds
1
-0
/
+1
2022-12-12
Merge tag 'random-6.2-rc1-for-linus' of git://git.kernel.org/pub/scm/linux/ke...
Linus Torvalds
1
-10
/
+2
2022-12-11
kernel: kcsan: kcsan_test: build without structleak plugin
Anders Roxell
1
-0
/
+1
2022-12-02
panic: Consolidate open-coded panic_on_warn checks
Kees Cook
1
-2
/
+1
2022-11-18
treewide: use get_random_u32_inclusive() when possible
Jason A. Donenfeld
1
-1
/
+1
2022-11-18
treewide: use get_random_u32_below() instead of deprecated function
Jason A. Donenfeld
1
-2
/
+2
2022-11-17
kcsan: remove rng selftest
Jason A. Donenfeld
1
-8
/
+0
2022-10-18
kcsan: Instrument memcpy/memset/memmove with newer Clang
Marco Elver
1
-0
/
+50
2022-10-11
treewide: use get_random_bytes() when possible
Jason A. Donenfeld
1
-1
/
+1
2022-10-11
treewide: use get_random_u32() when possible
Jason A. Donenfeld
1
-1
/
+1
2022-07-22
kcsan: test: Add a .kunitconfig to run KCSAN tests
David Gow
1
-0
/
+24
2022-05-25
Merge tag 'linux-kselftest-kunit-5.19-rc1' of git://git.kernel.org/pub/scm/li...
Linus Torvalds
1
-18
/
+13
2022-05-16
kcsan: test: use new suite_{init,exit} support
Marco Elver
1
-18
/
+13
2022-04-05
kcsan: Use preemption model accessors
Valentin Schneider
1
-2
/
+3
2022-01-11
Merge tag 'kcsan.2022.01.09a' of git://git.kernel.org/pub/scm/linux/kernel/gi...
Linus Torvalds
5
-106
/
+863
2021-12-14
arm64: Enable KCSAN
Kefeng Wang
1
-0
/
+1
2021-12-09
kcsan: Only test clear_bit_unlock_is_negative_byte if arch defines it
Marco Elver
2
-6
/
+10
2021-12-09
kcsan: Avoid nested contexts reading inconsistent reorder_access
Marco Elver
1
-0
/
+9
2021-12-09
kcsan: Make barrier tests compatible with lockdep
Marco Elver
2
-21
/
+30
2021-12-09
kcsan: selftest: Add test case to check memory barrier instrumentation
Marco Elver
2
-0
/
+143
2021-12-09
kcsan: test: Add test cases for memory barrier instrumentation
Marco Elver
1
-0
/
+319
2021-12-09
kcsan: test: Match reordered or normal accesses
Marco Elver
1
-29
/
+63
2021-12-09
kcsan: Show location access was reordered to
Marco Elver
1
-12
/
+23
2021-12-09
kcsan: Call scoped accesses reordered in reports
Marco Elver
2
-10
/
+10
2021-12-09
kcsan: Add core memory barrier instrumentation functions
Marco Elver
1
-1
/
+67
2021-12-09
kcsan: Add core support for a subset of weak memory modeling
Marco Elver
1
-15
/
+187
2021-12-09
kcsan: Avoid checking scoped accesses from nested contexts
Marco Elver
1
-3
/
+15
2021-12-09
kcsan: Remove redundant zero-initialization of globals
Marco Elver
1
-5
/
+0
2021-12-09
kcsan: Refactor reading of instrumented memory
Marco Elver
1
-34
/
+17
2021-09-13
kcsan: selftest: Cleanup and add missing __init
Marco Elver
1
-42
/
+30
2021-09-13
kcsan: Move ctx to start of argument list
Marco Elver
1
-4
/
+4
2021-09-13
kcsan: Support reporting scoped read-write access type
Marco Elver
2
-3
/
+9
2021-09-13
kcsan: Start stack trace with explicit location if provided
Marco Elver
2
-13
/
+61
2021-09-13
kcsan: Save instruction pointer for scoped accesses
Marco Elver
1
-3
/
+9
2021-09-13
kcsan: Add ability to pass instruction pointer of access to reporting
Marco Elver
3
-38
/
+45
2021-09-13
kcsan: test: Fix flaky test case
Marco Elver
1
-4
/
+18
2021-09-13
kcsan: test: Use kunit_skip() to skip tests
Marco Elver
1
-4
/
+7
2021-09-13
kcsan: test: Defer kcsan_test_init() after kunit initialization
Marco Elver
1
-1
/
+1
2021-09-02
Merge tag 'locking-debug-2021-09-01' of git://git.kernel.org/pub/scm/linux/ke...
Linus Torvalds
4
-51
/
+175
2021-07-30
kcsan: use u64 instead of cycles_t
Heiko Carstens
1
-1
/
+1
2021-07-20
kcsan: permissive: Ignore data-racy 1-bit value changes
Marco Elver
2
-1
/
+80
2021-07-20
kcsan: Print if strict or non-strict during init
Marco Elver
1
-0
/
+9
2021-07-20
kcsan: Rework atomic.h into permissive.h
Marco Elver
3
-32
/
+71
2021-07-20
kcsan: Reduce get_ctx() uses in kcsan_found_watchpoint()
Marco Elver
1
-10
/
+16
2021-07-20
kcsan: Remove CONFIG_KCSAN_DEBUG
Marco Elver
1
-9
/
+0
2021-07-04
Merge branch 'kcsan.2021.05.18a' of git://git.kernel.org/pub/scm/linux/kernel...
Linus Torvalds
3
-134
/
+127
2021-06-18
sched: Introduce task_is_running()
Peter Zijlstra
1
-1
/
+1
2021-05-18
kcsan: Report observed value changes
Mark Rutland
3
-9
/
+33
2021-05-18
kcsan: Remove kcsan_report_type
Mark Rutland
2
-42
/
+20
2021-05-18
kcsan: Remove reporting indirection
Mark Rutland
1
-66
/
+49
2021-05-18
kcsan: Refactor access_info initialization
Mark Rutland
1
-17
/
+25
2021-05-18
kcsan: Fold panic() call into print_report()
Mark Rutland
1
-13
/
+8
2021-05-18
kcsan: Refactor passing watchpoint/other_info
Mark Rutland
1
-9
/
+4
2021-05-18
kcsan: Distinguish kcsan_report() calls
Mark Rutland
3
-15
/
+33
2021-05-18
kcsan: Simplify value change detection
Mark Rutland
1
-24
/
+16
2021-05-18
kcsan: Fix debugfs initcall return type
Arnd Bergmann
1
-1
/
+2
2021-04-22
kcsan: Fix printk format string
Arnd Bergmann
1
-1
/
+1
2021-03-08
kcsan: Add missing license and copyright headers
Marco Elver
7
-1
/
+32
2021-03-08
kcsan: Switch to KUNIT_CASE_PARAM for parameterized tests
Marco Elver
1
-62
/
+54
2021-03-08
kcsan: Make test follow KUnit style recommendations
Marco Elver
2
-3
/
+3
2021-03-08
kcsan, debugfs: Move debugfs file creation out of early init
Marco Elver
3
-8
/
+3
2021-01-04
kcsan: Rewrite kcsan_prandom_u32_max() without prandom_u32_state()
Marco Elver
1
-13
/
+13
2020-11-06
kcsan: Fix encoding masks and regain address bit
Marco Elver
1
-8
/
+6
2020-11-02
kcsan: Never set up watchpoints on NULL pointers
Marco Elver
1
-1
/
+5
2020-11-02
kcsan: selftest: Ensure that address is at least PAGE_SIZE
Marco Elver
1
-0
/
+3
2020-10-16
kernel/: fix repeated words in comments
Randy Dunlap
1
-1
/
+1
2020-08-30
kcsan: Use tracing-safe version of prandom
Marco Elver
1
-6
/
+29
2020-08-24
kcsan: Optimize debugfs stats counters
Marco Elver
4
-34
/
+23
2020-08-24
kcsan: Use pr_fmt for consistency
Marco Elver
2
-6
/
+10
2020-08-24
kcsan: Show message if enabled early
Marco Elver
1
-2
/
+6
2020-08-24
kcsan: Remove debugfs test command
Marco Elver
1
-66
/
+0
2020-08-24
kcsan: Simplify constant string handling
Marco Elver
2
-6
/
+6
2020-08-24
kcsan: Simplify debugfs counter to name mapping
Marco Elver
1
-20
/
+13
2020-08-24
kcsan: Test support for compound instrumentation
Marco Elver
1
-14
/
+51
2020-08-24
kcsan: Add missing CONFIG_KCSAN_IGNORE_ATOMICS checks
Marco Elver
1
-8
/
+22
2020-08-24
kcsan: Skew delay to be longer for certain access types
Marco Elver
1
-3
/
+7
2020-08-24
kcsan: Support compounded read-write instrumentation
Marco Elver
2
-5
/
+22
2020-08-24
kcsan: Add atomic builtin test case
Marco Elver
1
-0
/
+63
2020-08-24
kcsan: Add support for atomic builtins
Marco Elver
1
-0
/
+110
2020-08-01
Merge branch 'kcsan' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck...
Ingo Molnar
5
-7
/
+1124
2020-07-31
kcsan: Improve IRQ state trace reporting
Marco Elver
3
-0
/
+33
2020-07-10
kcsan: Make KCSAN compatible with new IRQ state tracking
Marco Elver
2
-7
/
+7
2020-06-29
kcsan: Disable branch tracing in core runtime
Marco Elver
1
-1
/
+1
2020-06-29
kcsan: Simplify compiler flags
Marco Elver
1
-2
/
+2
2020-06-29
kcsan: Add jiffies test to test suite
Marco Elver
1
-0
/
+23
2020-06-29
kcsan: Remove existing special atomic rules
Marco Elver
1
-4
/
+2
2020-06-29
kcsan: Rename test.c to selftest.c
Marco Elver
2
-1
/
+1
2020-06-29
kcsan: Silence -Wmissing-prototypes warning with W=1
Marco Elver
1
-0
/
+9
2020-06-29
kcsan: Prefer '__no_kcsan inline' in test
Marco Elver
1
-2
/
+2
2020-06-29
kcsan: Add test suite
Marco Elver
2
-0
/
+1087
2020-06-11
kcsan: Support distinguishing volatile accesses
Marco Elver
1
-0
/
+43
2020-05-06
kcsan: Add __kcsan_{enable,disable}_current() variants
Marco Elver
1
-0
/
+7
2020-04-27
kcsan: Use GFP_ATOMIC under spin lock
Wei Yongjun
1
-2
/
+2
2020-04-13
kcsan: Make reporting aware of KCSAN tests
Marco Elver
1
-7
/
+23
2020-04-13
kcsan: Fix function matching in report
Marco Elver
1
-9
/
+9
2020-04-13
kcsan: Introduce scoped ASSERT_EXCLUSIVE macros
Marco Elver
1
-1
/
+15
2020-04-13
kcsan: Add support for scoped accesses
Marco Elver
2
-19
/
+97
2020-04-13
kcsan: Avoid blocking producers in prepare_report()
Marco Elver
3
-122
/
+124
2020-04-13
kcsan: Introduce report access_info and other_info
Marco Elver
3
-78
/
+77
2020-03-25
kcsan: Fix a typo in a comment
Qiujun Huang
1
-1
/
+1
2020-03-25
kcsan: Add current->state to implicitly atomic accesses
Marco Elver
3
-30
/
+40
2020-03-25
kcsan: Add option for verbose reporting
Marco Elver
3
-3
/
+107
2020-03-25
kcsan: Add option to allow watcher interruptions
Marco Elver
1
-24
/
+10
2020-03-21
kcsan, trace: Make KCSAN compatible with tracing
Marco Elver
1
-0
/
+2
2020-03-21
kcsan: Introduce ASSERT_EXCLUSIVE_BITS(var, mask)
Marco Elver
1
-1
/
+14
2020-03-21
kcsan: Add kcsan_set_access_mask() support
Marco Elver
3
-5
/
+56
2020-03-21
kcsan: Introduce kcsan_value_change type
Marco Elver
3
-29
/
+54
2020-03-21
kcsan: Fix misreporting if concurrent races on same address
Marco Elver
1
-0
/
+38
2020-03-21
kcsan: Expose core configuration parameters as module params
Marco Elver
1
-5
/
+19
2020-03-21
kcsan: Add test to generate conflicts via debugfs
Marco Elver
1
-5
/
+46
2020-03-21
kcsan: Introduce KCSAN_ACCESS_ASSERT access type
Marco Elver
4
-18
/
+77
2020-03-21
kcsan: Fix 0-sized checks
Marco Elver
2
-0
/
+17
2020-03-21
kcsan: Add option to assume plain aligned writes up to word size are atomic
Marco Elver
1
-5
/
+17
2020-03-21
kcsan: Address missing case with KCSAN_REPORT_VALUE_CHANGE_ONLY
Marco Elver
1
-7
/
+20
2020-03-21
kcsan: Make KCSAN compatible with lockdep
Marco Elver
2
-2
/
+15
2020-03-21
kcsan: Rate-limit reporting per data races
Marco Elver
1
-10
/
+100
2020-03-21
kcsan: Show full access type in report
Marco Elver
3
-23
/
+37
2020-03-21
kcsan: Prefer __always_inline for fast-path
Marco Elver
3
-17
/
+17
2020-01-07
kcsan, ubsan: Make KCSAN+UBSAN work together
Marco Elver
1
-0
/
+1
2019-11-20
kcsan: Improve various small stylistic details
Ingo Molnar
7
-108
/
+99
2019-11-16
kcsan: Add Kernel Concurrency Sanitizer infrastructure
Marco Elver
8
-0
/
+1582