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3b2deb0e46da9798b694cf50bd8bea1b26dcc789
linux/lib
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Jens Axboe 3b2deb0e46 iov_iter: import single vector iovecs as ITER_UBUF 
Add a special case to __import_iovec(), which imports a single segment
iovec as an ITER_UBUF rather than an ITER_IOVEC. ITER_UBUF is cheaper
to iterate than ITER_IOVEC, and for a single segment iovec, there's no
point in using a segmented iterator.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
2023-03-30 08:12:29 -06:00
..
842
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crypto
crypto: lib/blake2s - Split up test function to halve stack usage
2022-12-30 22:56:27 +08:00
dim
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fonts
lib/fonts: fix undefined behavior in bit shift for get_default_font
2022-11-18 13:55:09 -08:00
kunit
kunit: Fix 'hooks.o' build by recursing into kunit
2023-02-27 14:49:03 -08:00
livepatch
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lz4
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lzo
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math
math64: favor kernel-doc from header files
2022-11-21 14:30:53 -07:00
mpi
lib/mpi: Fix buffer overrun when SG is too long
2023-01-06 17:15:46 +08:00
pldmfw
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raid6
Merge tag 'for-6.2/block-2022-12-08' of git://git.kernel.dk/linux
2022-12-13 10:43:59 -08:00
reed_solomon
treewide: use get_random_u32_below() instead of deprecated function
2022-11-18 02:15:15 +01:00
test_fortify
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vdso
lib/vdso: use "grep -E" instead of "egrep"
2022-11-23 19:50:15 +01:00
xz
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zlib_deflate
lib/zlib: DFLTCC deflate does not write all available bits for Z_NO_FLUSH
2023-02-27 17:00:14 -08:00
zlib_dfltcc
lib/zlib: remove redundation assignement of avail_in dfltcc_gdht()
2023-02-02 22:50:10 -08:00
zlib_inflate
lib/zlib: Split deflate and inflate states for DFLTCC
2023-02-02 22:50:09 -08:00
zstd
zstd: Fix definition of assert()
2023-03-06 15:54:54 -08:00
.gitignore
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argv_split.c
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ashldi3.c
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ashrdi3.c
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asn1_decoder.c
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asn1_encoder.c
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assoc_array.c
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atomic64_test.c
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atomic64.c
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audit.c
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base64.c
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bcd.c
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bch.c
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bitfield_kunit.c
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bitmap.c
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bitrev.c
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bootconfig-data.S
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bootconfig.c
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bsearch.c
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btree.c
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bucket_locks.c
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bug.c
cpuidle: lib/bug: Disable rcu_is_watching() during WARN/BUG
2023-01-31 15:01:45 +01:00
build_OID_registry
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buildid.c
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bust_spinlocks.c
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check_signature.c
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checksum.c
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clz_ctz.c
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clz_tab.c
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cmdline_kunit.c
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cmdline.c
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cmpdi2.c
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compat_audit.c
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cpu_rmap.c
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cpumask_kunit.c
cpumask: re-introduce constant-sized cpumask optimizations
2023-03-05 14:30:34 -08:00
cpumask.c
lib/cpumask: update comment for cpumask_local_spread()
2023-02-07 18:20:00 -08:00
crc4.c
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crc7.c
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crc8.c
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crc16.c
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crc32.c
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crc32defs.h
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crc32test.c
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crc64-rocksoft.c
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crc64.c
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crc-ccitt.c
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crc-itu-t.c
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crc-t10dif.c
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ctype.c
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debug_info.c
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debug_locks.c
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debugobjects.c
Merge tag 'mm-nonmm-stable-2022-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2022-12-12 17:28:58 -08:00
dec_and_lock.c
perf: Fix perf_event_pmu_context serialization
2023-01-31 20:37:18 +01:00
decompress_bunzip2.c
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decompress_inflate.c
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decompress_unlz4.c
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decompress_unlzma.c
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decompress_unlzo.c
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decompress_unxz.c
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decompress_unzstd.c
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decompress.c
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devmem_is_allowed.c
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devres.c
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dhry_1.c
lib: add Dhrystone benchmark test
2023-02-02 22:50:01 -08:00
dhry_2.c
lib: add Dhrystone benchmark test
2023-02-02 22:50:01 -08:00
dhry_run.c
lib: dhry: fix unstable smp_processor_id(_) usage
2023-03-23 17:18:35 -07:00
dhry.h
lib: add Dhrystone benchmark test
2023-02-02 22:50:01 -08:00
digsig.c
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dump_stack.c
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dynamic_debug.c
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dynamic_queue_limits.c
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earlycpio.c
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errname.c
printf: fix errname.c list
2023-02-15 15:44:43 +01:00
error-inject.c
error-injection: remove EI_ETYPE_NONE
2023-02-02 22:50:00 -08:00
errseq.c
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extable.c
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fault-inject-usercopy.c
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fault-inject.c
fault-injection: make stacktrace filter works as expected
2022-12-15 16:40:44 -08:00
fdt_addresses.c
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fdt_empty_tree.c
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fdt_ro.c
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fdt_rw.c
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fdt_strerror.c
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fdt_sw.c
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fdt_wip.c
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fdt.c
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find_bit_benchmark.c
treewide: use get_random_u32_below() instead of deprecated function
2022-11-18 02:15:15 +01:00
find_bit.c
cpumask: introduce for_each_cpu_or
2023-03-19 10:02:04 -07:00
flex_proportions.c
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fortify_kunit.c
kunit/fortify: Validate __alloc_size attribute results
2022-11-22 21:08:28 -08:00
gen_crc32table.c
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gen_crc64table.c
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genalloc.c
lib/genalloc: use try_cmpxchg in {set,clear}_bits_ll
2023-02-02 22:50:05 -08:00
generic-radix-tree.c
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glob.c
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globtest.c
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group_cpus.c
genirq/affinity: Only build SMP-only helper functions on SMP kernels
2023-01-18 12:16:47 +01:00
hashtable_test.c
lib/hashtable_test.c: add test for the hashtable structure
2023-02-08 14:28:17 -07:00
hexdump.c
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hweight.c
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idr.c
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inflate.c
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interval_tree_test.c
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interval_tree.c
interval-tree: Add a utility to iterate over spans in an interval tree
2022-11-29 16:34:15 -04:00
iomap_copy.c
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iomap.c
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iommu-helper.c
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iov_iter.c
iov_iter: import single vector iovecs as ITER_UBUF
2023-03-30 08:12:29 -06:00
irq_poll.c
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irq_regs.c
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is_signed_type_kunit.c
lib: assume char is unsigned
2022-11-19 00:56:15 +01:00
is_single_threaded.c
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kasprintf.c
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Kconfig
Merge tag 'for-linus-iommufd' of git://git.kernel.org/pub/scm/linux/kernel/git/jgg/iommufd
2022-12-14 09:15:43 -08:00
Kconfig.debug
Merge tag 'mm-nonmm-stable-2023-02-20-15-29' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2023-02-23 17:55:40 -08:00
Kconfig.kasan
kasan: treat meminstrinsic as builtins in uninstrumented files
2023-03-02 21:54:22 -08:00
Kconfig.kcsan
Merge tag 'kcsan.2023.02.24a' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu
2023-02-25 13:02:20 -08:00
Kconfig.kfence
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Kconfig.kgdb
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Kconfig.kmsan
kmsan: make sure PREEMPT_RT is off
2022-11-08 15:57:24 -08:00
Kconfig.ubsan
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kfifo.c
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klist.c
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kobject_uevent.c
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kobject.c
kobject: make dynamic_kobj_ktype and kset_ktype const
2023-02-08 13:34:20 +01:00
kstrtox.c
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kstrtox.h
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libcrc32c.c
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linear_ranges.c
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list_debug.c
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list_sort.c
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list-test.c
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llist.c
llist: avoid extra memory read in llist_add_batch
2022-11-18 13:55:06 -08:00
locking-selftest-hardirq.h
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locking-selftest-mutex.h
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locking-selftest-rlock-hardirq.h
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locking-selftest-rlock-softirq.h
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locking-selftest-rlock.h
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locking-selftest-rsem.h
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locking-selftest-rtmutex.h
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locking-selftest-softirq.h
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locking-selftest-spin-hardirq.h
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locking-selftest-spin-softirq.h
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locking-selftest-spin.h
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locking-selftest-wlock-hardirq.h
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locking-selftest-wlock-softirq.h
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locking-selftest-wlock.h
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locking-selftest-wsem.h
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locking-selftest.c
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lockref.c
lockref: stop doing cpu_relax in the cmpxchg loop
2023-01-13 14:35:38 -06:00
logic_iomem.c
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logic_pio.c
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lru_cache.c
lru_cache: remove unused lc_private, lc_set, lc_index_of
2022-11-22 19:38:39 -07:00
lshrdi3.c
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Makefile
kunit: Fix 'hooks.o' build by recursing into kunit
2023-02-27 14:49:03 -08:00
maple_tree.c
maple_tree: fix mas_skip_node() end slot detection
2023-03-23 17:18:32 -07:00
memcat_p.c
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memcpy_kunit.c
kunit: memcpy: Split slow memcpy tests into MEMCPY_SLOW_KUNIT_TEST
2023-01-25 12:24:40 -08:00
memory-notifier-error-inject.c
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memregion.c
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memweight.c
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muldi3.c
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net_utils.c
mac_pton: Don't access memory over expected length
2022-11-09 19:28:02 -08:00
netdev-notifier-error-inject.c
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nlattr.c
netlink: prevent potential spectre v1 gadgets
2023-01-20 17:52:32 -08:00
nmi_backtrace.c
x86/nmi: Print reasons why backtrace NMIs are ignored
2023-01-19 15:55:12 -08:00
notifier-error-inject.c
lib/notifier-error-inject: fix error when writing -errno to debugfs file
2022-11-30 16:13:16 -08:00
notifier-error-inject.h
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objagg.c
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of-reconfig-notifier-error-inject.c
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oid_registry.c
lib/oid_registry.c: remove redundant assignment to variable num
2022-11-18 13:55:06 -08:00
once.c
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overflow_kunit.c
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packing.c
lib: packing: replace bit_reverse() with bitrev8()
2022-12-12 15:06:30 -08:00
parman.c
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parser.c
lib: parser: update documentation for match_NUMBER functions
2023-03-02 21:54:22 -08:00
pci_iomap.c
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percpu_counter.c
pcpcntr: remove percpu_counter_sum_all()
2023-03-19 10:02:04 -07:00
percpu_test.c
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percpu-refcount.c
percpu-refcount: Use call_rcu_hurry() for atomic switch
2022-11-30 13:16:40 -08:00
plist.c
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pm-notifier-error-inject.c
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polynomial.c
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radix-tree.c
lib/radix-tree.c: fix uninitialized variable compilation warning
2022-11-30 16:13:17 -08:00
random32.c
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ratelimit.c
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rbtree_test.c
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rbtree.c
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ref_tracker.c
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refcount.c
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rhashtable.c
rhashtable: Allow rhashtable to be used from irq-safe contexts
2022-12-09 10:42:56 +00:00
sbitmap.c
sbitmap: correct wake_batch recalculation to avoid potential IO hung
2023-01-29 20:03:01 -07:00
scatterlist.c
lib/scatterlist: Fix to calculate the last_pg properly
2023-01-16 12:08:31 -04:00
seq_buf.c
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sg_pool.c
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sg_split.c
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show_mem.c
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siphash_kunit.c
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siphash.c
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slub_kunit.c
Merge tag 'linux-kselftest-kunit-next-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
2022-12-12 16:42:57 -08:00
smp_processor_id.c
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sort.c
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stackdepot.c
lib/stackdepot: move documentation comments to stackdepot.h
2023-02-16 20:43:52 -08:00
stackinit_kunit.c
kernel/range: Uplevel the cxl subsystem's range_contains() helper
2023-02-10 17:32:37 -08:00
stmp_device.c
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string_helpers.c
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string.c
lib/string: Use strchr() in strpbrk()
2023-01-27 11:42:57 -08:00
strncpy_from_user.c
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strnlen_user.c
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strscpy_kunit.c
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syscall.c
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test_bitmap.c
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test_bitops.c
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test_bits.c
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test_blackhole_dev.c
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test_bpf.c
net: remove skb->vlan_present
2022-11-11 18:18:05 -08:00
test_debug_virtual.c
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test_dynamic_debug.c
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test_firmware.c
test_firmware: Use kstrtobool() instead of strtobool()
2023-01-20 14:09:47 +01:00
test_fprobe.c
treewide: use get_random_u32_{above,below}() instead of manual loop
2022-11-18 02:15:22 +01:00
test_fpu.c
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test_free_pages.c
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test_hash.c
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test_hexdump.c
treewide: use get_random_u32_inclusive() when possible
2022-11-18 02:18:02 +01:00
test_hmm_uapi.h
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test_hmm.c
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test_ida.c
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test_kmod.c
test_kmod: stop kernel-doc warnings
2023-01-25 14:07:21 -08:00
test_kprobes.c
test_kprobes: Add recursed kprobe test case
2023-02-21 08:52:42 +09:00
test_linear_ranges.c
lib/test_linear_ranges: Use LINEAR_RANGE()
2022-11-16 13:32:32 +00:00
test_list_sort.c
treewide: use get_random_u32_below() instead of deprecated function
2022-11-18 02:15:15 +01:00
test_lockup.c
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test_maple_tree.c
test_maple_tree: add more testing for mas_empty_area()
2023-03-23 17:18:32 -07:00
test_memcat_p.c
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test_meminit.c
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test_min_heap.c
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test_module.c
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test_objagg.c
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test_parman.c
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test_printf.c
mm: discard __GFP_ATOMIC
2023-02-02 22:33:13 -08:00
test_ref_tracker.c
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test_rhashtable.c
Merge tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
2022-12-13 15:47:48 -08:00
test_scanf.c
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test_sort.c
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test_static_key_base.c
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test_static_keys.c
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test_string.c
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test_sysctl.c
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test_ubsan.c
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test_user_copy.c
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test_uuid.c
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test_vmalloc.c
lib/test_vmalloc.c: add parameter use_huge for fix_size_alloc_test
2023-01-18 17:12:41 -08:00
test_xarray.c
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test-kstrtox.c
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test-string_helpers.c
treewide: use get_random_u32_below() instead of deprecated function
2022-11-18 02:15:15 +01:00
textsearch.c
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timerqueue.c
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trace_readwrite.c
asm-generic/io: Add _RET_IP_ to MMIO trace for more accurate debug info
2022-11-21 22:02:10 +01:00
ts_bm.c
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ts_fsm.c
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ts_kmp.c
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ubsan.c
Merge tag 'hardening-v6.3-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
2023-02-21 11:07:23 -08:00
ubsan.h
arm64: Support Clang UBSAN trap codes for better reporting
2023-02-08 15:26:58 -08:00
ucmpdi2.c
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ucs2_string.c
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usercopy.c
uaccess: Add speculation barrier to copy_from_user()
2023-02-21 14:45:22 -08:00
uuid.c
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vsprintf.c
Merge tag 'random-6.2-rc1-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/crng/random
2022-12-12 16:22:22 -08:00
win_minmax.c
lib/win_minmax: use /* notation for regular comments
2023-01-11 16:14:21 -08:00
xarray.c
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xxhash.c
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