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linux-next/lib
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Kuan-Wei Chiu 41ed780435 lib/sort: optimize heapsort for handling final 2 or 3 elements 
After building the heap, the code continuously pops two elements from the
heap until only 2 or 3 elements remain, at which point it switches back to
a regular heapsort with one element popped at a time.  However, to handle
the final 2 or 3 elements, an additional else-if statement in the while
loop was introduced, potentially increasing branch misses.  Moreover, when
there are only 2 or 3 elements left, continuing with regular heapify
operations is unnecessary as these cases are simple enough to be handled
with a single comparison and 1 or 2 swaps outside the while loop.

Eliminating the additional else-if statement and directly managing cases
involving 2 or 3 elements outside the loop reduces unnecessary conditional
branches resulting from the numerous loops and conditionals in heapify.

This optimization maintains consistent numbers of comparisons and swaps
for arrays with even lengths while reducing swaps and comparisons for
arrays with odd lengths from 2.5 swaps and 1 comparison to 1.5 swaps and 1
comparison.

Link: https://lkml.kernel.org/r/20240527203011.1644280-4-visitorckw@gmail.com
Signed-off-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Cc: Ching-Chun (Jim) Huang <jserv@ccns.ncku.edu.tw>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-06-24 22:25:03 -07:00
..
842
kbuild: trace functions in subdirectories of lib/
2020-08-10 01:32:59 +09:00
crypto
crypto: lib - implement library version of AES in CFB mode
2024-05-09 22:30:51 +03:00
dim
lib: Allow for the DIM library to be modular
2024-05-07 16:42:45 -07:00
fonts
fbdev fixes and cleanups for 6.9-rc1:
2024-03-22 10:09:08 -07:00
kunit
kunit: bail out early in __kunit_test_suites_init() if there are no suites to test
2024-05-06 14:22:02 -06:00
lz4
lib: make LZ4_decompress_safe_forceExtDict() static
2022-07-17 17:31:39 -07:00
lzo
lib/lzo/lzo1x_compress.c: replace ternary operator with min() and min_t()
2022-07-29 18:12:34 -07:00
math
bitmap: introduce generic optimized bitmap_size()
2024-04-01 10:49:28 +01:00
pldmfw
lib: remove MODULE_LICENSE in non-modules
2023-04-13 13:13:53 -07:00
raid6
lib/raid6: use CC_FLAGS_FPU for NEON CFLAGS
2024-05-19 14:36:18 -07:00
reed_solomon
treewide: use get_random_u32_below() instead of deprecated function
2022-11-18 02:15:15 +01:00
test_fortify
string: Remove strlcpy()
2024-01-19 11:59:11 -08:00
vdso
vdso: Fix powerpc build U64_MAX undeclared error
2024-04-09 12:35:19 +02:00
xz
arch: Remove Itanium (IA-64) architecture
2023-09-11 08:13:17 +00:00
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 array-index-out-of-bounds UBSAN warning
2023-11-14 17:12:52 -08:00
.gitignore
bootconfig: Support embedding a bootconfig file in kernel
2022-04-26 17:58:51 -04:00
alloc_tag.c
lib/alloc_tag: do not register sysctl interface when CONFIG_SYSCTL=n
2024-06-15 10:43:05 -07:00
argv_split.c
argv_split: fix kernel-doc warnings
2023-09-19 13:21:33 -07:00
ashldi3.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120
2019-05-24 17:39:02 +02:00
ashrdi3.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120
2019-05-24 17:39:02 +02:00
asn1_decoder.c
Revert "lib: Revert use of fallthrough pseudo-keyword in lib/"
2020-11-18 14:15:17 -06:00
asn1_encoder.c
lib: remove redundant assignment to variable ret
2022-01-20 08:52:55 +02:00
assoc_array.c
assoc_array: fix the return value in assoc_array_insert_mid_shortcut()
2024-03-12 13:09:23 -07:00
atomic64_test.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
atomic64.c
locking/atomic: atomic64: Remove unusable atomic ops
2021-12-13 10:56:09 +01:00
audit.c
audit: add support for the openat2 syscall
2021-10-01 16:52:48 -04:00
base64.c
lib/base64: RFC4648-compliant base64 encoding
2022-08-02 17:14:47 -06:00
bcd.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
bch.c
lib/bch.c: use bitrev instead of internal logic
2023-08-18 10:18:58 -07:00
bitfield_kunit.c
lib: kunit: Fix compilation test when using TEST_BIT_FIELD_COMPILE
2020-10-16 13:25:14 -06:00
bitmap-str.c
lib/bitmap: split-out string-related operations to a separate files
2023-10-14 20:25:22 -07:00
bitmap.c
cpumask: add cpumask_weight_andnot()
2024-02-01 13:06:40 +01:00
bitrev.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
bootconfig-data.S
bootconfig: Support embedding a bootconfig file in kernel
2022-04-26 17:58:51 -04:00
bootconfig.c
bootconfig: Fix the kerneldoc of _xbc_exit()
2024-04-18 05:01:32 +09:00
bsearch.c
lib/bsearch: Provide __always_inline variant
2020-06-11 15:14:53 +02:00
btree.c
btree: remove MODULE_LICENSE in non-modules
2023-04-13 13:13:54 -07:00
bucket_locks.c
ila: make lockdep happy again
2018-08-16 12:14:42 -07:00
bug.c
cpuidle: lib/bug: Disable rcu_is_watching() during WARN/BUG
2023-01-31 15:01:45 +01:00
build_OID_registry
lib/build_OID_registry: don't mention the full path of the script in output
2024-04-25 21:07:01 -07:00
buildid.c
vmlinux: Avoid weak reference to notes section
2024-05-02 19:48:26 +09:00
bust_spinlocks.c
kernel/panic: Drop unblank_screen call
2022-09-01 16:55:35 +02:00
check_signature.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
checksum_kunit.c
lib: checksum: hide unused expected_csum_ipv6_magic[]
2024-04-08 11:03:05 +01:00
checksum.c
unify generic instances of csum_partial_copy_nocheck()
2020-08-20 15:45:14 -04:00
closure.c
closures: Change BUG_ON() to WARN_ON()
2024-06-21 10:17:04 -04:00
clz_ctz.c
lib/clz_ctz.c: Fix __clzdi2() and __ctzdi2() for 32-bit kernels
2023-08-25 13:22:10 -07:00
clz_tab.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
cmdline_kunit.c
lib/cmdline: Fix an invalid format specifier in an assertion msg
2024-02-27 15:25:56 -07:00
cmdline.c
lib/cmdline: avoid page fault in next_arg
2022-09-11 21:55:06 -07:00
cmpdi2.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120
2019-05-24 17:39:02 +02:00
cmpxchg-emu.c
lib: Add one-byte emulation function
2024-04-09 22:06:00 -07:00
codetag.c
lib: add memory allocations report in show_mem()
2024-04-25 20:55:57 -07:00
compat_audit.c
audit: add support for the openat2 syscall
2021-10-01 16:52:48 -04:00
cpu_rmap.c
lib: cpu_rmap: Fix potential use-after-free in irq_cpu_rmap_release()
2023-06-07 21:25:00 -07:00
cpumask_kunit.c
cpumask: re-introduce constant-sized cpumask optimizations
2023-03-05 14:30:34 -08:00
cpumask.c
bitmap patches for v6.7
2023-11-03 07:08:36 -10:00
crc4.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
crc7.c
lib/crc7: fix a kernel-doc markup
2021-01-21 14:06:00 -07:00
crc8.c
lib: crc8: pointer to data block should be const
2021-05-06 19:24:12 -07:00
crc16.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
crc32.c
lib/crc32: Make crc32_be weak for arch override
2022-01-31 11:21:43 +11:00
crc32defs.h
lib/crc: Move polynomial definition to separate header
2018-07-27 19:04:33 +08:00
crc32test.c
lib/crc32test: correct printed bytes count
2022-01-31 11:21:43 +11:00
crc64-rocksoft.c
crypto: add rocksoft 64b crc guard tag framework
2022-03-07 12:48:35 -07:00
crc64.c
lib: add rocksoft model crc64
2022-03-07 12:48:35 -07:00
crc-ccitt.c
lib: crc_ccitt_false() is identical to crc_itu_t()
2023-12-29 12:22:26 -08:00
crc-itu-t.c
crc-itu-t: fix typo in CRC ITU-T polynomial comment
2022-06-07 10:27:38 +02:00
crc-t10dif.c
crc-t10dif: clean up some more things
2020-06-18 17:26:43 +10:00
ctype.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
debug_info.c
isystem: ship and use stdarg.h
2021-08-19 09:02:55 +09:00
debug_locks.c
locking/lockdep: Improve noinstr vs errors
2021-06-22 13:56:43 +02:00
debugobjects.c
debugobjects: Stop accessing objects after releasing hash bucket lock
2023-11-22 10:41:46 +01:00
dec_and_lock.c
perf: Fix perf_event_pmu_context serialization
2023-01-31 20:37:18 +01:00
decompress_bunzip2.c
lib/decompressors: fix spelling mistakes
2021-07-01 11:06:05 -07:00
decompress_inflate.c
decompressor: provide missing prototypes
2023-06-09 17:44:17 -07:00
decompress_unlz4.c
lib/decompress_unlz4.c: correctly handle zero-padding around initrds.
2021-07-01 11:06:06 -07:00
decompress_unlzma.c
lib: fix inconsistent indenting in process_bit1()
2021-05-06 19:24:12 -07:00
decompress_unlzo.c
lib/decompressors: remove set but not used variabled 'level'
2021-07-01 11:06:06 -07:00
decompress_unxz.c
arch: Remove Itanium (IA-64) architecture
2023-09-11 08:13:17 +00:00
decompress_unzstd.c
decompressor: provide missing prototypes
2023-06-09 17:44:17 -07:00
decompress.c
lib: Add zstd support to decompress
2020-07-31 11:49:08 +02:00
devmem_is_allowed.c
lib: devmem_is_allowed: include linux/io.h
2023-06-09 17:44:15 -07:00
devres.c
devres: don't use "proxy" headers
2024-04-25 21:07:06 -07:00
dhry_1.c
lib: dhry: use ktime_ms_delta() helper
2024-02-22 15:38:52 -08:00
dhry_2.c
lib: add Dhrystone benchmark test
2023-02-02 22:50:01 -08:00
dhry_run.c
lib: dhry: remove unneeded <linux/mutex.h>
2024-02-22 15:38:52 -08:00
dhry.h
lib: add Dhrystone benchmark test
2023-02-02 22:50:01 -08:00
digsig.c
crypto: sha - split sha.h into sha1.h and sha2.h
2020-11-20 14:45:33 +11:00
dump_stack.c
dump_stack: Do not get cpu_sync for panic CPU
2024-02-07 17:23:19 +01:00
dynamic_debug.c
dyndbg: fix old BUG_ON in >control parser
2024-04-30 09:20:48 +02:00
dynamic_queue_limits.c
net: dqs: make struct dql more cache efficient
2024-04-15 11:19:53 -07:00
earlycpio.c
lib: move from strlcpy with unused retval to strscpy
2022-09-11 21:55:10 -07:00
errname.c
parisc: Drop the HP-UX ENOSYM and EREMOTERELEASE error codes
2023-11-25 09:43:18 +01:00
error-inject.c
lib: error-inject: remove error checking for debugfs_create_dir()
2023-08-18 10:18:55 -07:00
errseq.c
kernel.h: split out mathematical helpers
2020-12-15 22:46:15 -08:00
extable.c
sparc32: switch to generic extables
2021-01-03 20:05:18 -05:00
fault-inject-usercopy.c
lib, include/linux: add usercopy failure capability
2020-10-16 11:11:22 -07:00
fault-inject.c
fault-inject: allow configuration via configfs
2023-04-13 07:38:54 -06:00
fdt_addresses.c
libfdt: include fdt_addresses.c
2020-01-08 16:59:19 +00:00
fdt_empty_tree.c
…
fdt_ro.c
…
fdt_rw.c
…
fdt_strerror.c
…
fdt_sw.c
…
fdt_wip.c
…
fdt.c
…
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
bitmap patches for 6.10
2024-05-21 15:29:01 -07:00
flex_proportions.c
flex_proportions: remove unused fprop_local_single
2024-02-22 15:38:52 -08:00
fortify_kunit.c
mm/util: Swap kmemdup_array() arguments
2024-06-06 08:55:20 -07:00
fw_table.c
lib/firmware_table: Provide buffer length argument to cdat_table_parse()
2024-03-13 00:03:21 -07:00
gen_crc32table.c
lib/crc: Use consistent naming for CRC-32 polynomials
2018-07-27 19:04:33 +08:00
gen_crc64table.c
lib: add rocksoft model crc64
2022-03-07 12:48:35 -07:00
genalloc.c
Devicetree include cleanups for v6.6:
2023-08-30 17:04:28 -07:00
generic-radix-tree.c
lib/generic-radix-tree.c: Make nodes more reasonably sized
2024-03-13 21:22:26 -04:00
glob.c
lib: remove back_str initialization
2022-04-29 14:38:01 -07:00
globtest.c
lib: add module support to glob tests
2017-02-24 17:46:57 -08:00
group_cpus.c
lib/group_cpus.c: avoid acquiring cpu hotplug lock in group_cpus_evenly
2023-12-06 16:12:46 -08:00
hashtable_test.c
lib/hashtable_test.c: add test for the hashtable structure
2023-02-08 14:28:17 -07:00
hexdump.c
hex2bin: fix access beyond string end
2022-04-27 10:57:33 -07:00
hweight.c
x86/kconfig: Disable CONFIG_GENERIC_HWEIGHT and remove __HAVE_ARCH_SW_HWEIGHT
2019-05-13 11:07:33 +02:00
idr.c
ida: Fix crash in ida_free when the bitmap is empty
2023-12-21 10:02:28 -08:00
inflate.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
interval_tree_test.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
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
s390: Stop using weak symbols for __iowrite64_copy()
2024-04-22 17:11:20 -03:00
iomap.c
kmsan: add iomap support
2022-10-03 14:03:21 -07:00
iommu-helper.c
iommu-helper: mark iommu_is_span_boundary as inline
2018-05-09 06:55:44 +02:00
iov_iter.c
vfs-6.9.misc
2024-03-11 09:38:17 -07:00
irq_poll.c
lib/irq_poll: Prevent softirq pending leak in irq_poll_cpu_dead()
2022-04-13 21:32:21 +02:00
irq_regs.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
is_signed_type_kunit.c
lib: assume char is unsigned
2022-11-19 00:56:15 +01:00
is_single_threaded.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 36
2019-05-24 17:27:11 +02:00
kasprintf.c
isystem: ship and use stdarg.h
2021-08-19 09:02:55 +09:00
Kconfig
cpumask: limit FORCE_NR_CPUS to just the UP case
2024-06-18 09:00:04 -07:00
Kconfig.debug
- A series ("kbuild: enable more warnings by default") from Arnd
2024-05-22 18:59:29 -07:00
Kconfig.kasan
treewide: update LLVM Bugzilla links
2024-02-22 15:38:51 -08:00
Kconfig.kcsan
Kernel concurrency sanitizer (KCSAN) updates for v6.3
2023-02-25 13:02:20 -08:00
Kconfig.kfence
mm/slab: remove CONFIG_SLAB from all Kconfig and Makefile
2023-12-05 11:14:40 +01:00
Kconfig.kgdb
kgdb: add HAS_IOPORT dependency
2024-04-25 21:07:05 -07:00
Kconfig.kmsan
mm/slab: remove CONFIG_SLAB from all Kconfig and Makefile
2023-12-05 11:14:40 +01:00
Kconfig.ubsan
ubsan: Restore dependency on ARCH_HAS_UBSAN
2024-05-18 13:46:10 -07:00
kfifo.c
TTY/Serial changes for 6.10-rc1
2024-05-22 11:53:02 -07:00
klist.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 248
2019-06-19 17:09:08 +02:00
kobject_uevent.c
kobject: reduce uevent_sock_mutex scope
2024-02-17 16:20:41 +01:00
kobject.c
Revert "kobject: Remove redundant checks for whether ktype is NULL"
2024-02-08 16:39:25 +00:00
kstrtox.c
kstrtox: consistently use _tolower()
2023-08-21 13:46:25 -07:00
kstrtox.h
lib: vsprintf: Fix handling of number field widths in vsscanf
2021-05-19 15:05:11 +02:00
kunit_iov_iter.c
kunit: Fix KUNIT_SUCCESS() calls in iov_iter tests
2024-05-06 14:22:02 -06:00
libcrc32c.c
libcrc32c: remove crc32c_impl
2023-04-17 18:01:23 +02:00
linear_ranges.c
lib: add linear range get selector within
2021-08-13 18:37:38 +02:00
list_debug.c
list: Introduce CONFIG_LIST_HARDENED
2023-08-15 14:57:25 -07:00
list_sort.c
lib: fix spelling mistakes
2021-07-08 11:48:20 -07:00
list-test.c
list: test: Test the klist structure
2023-03-31 09:21:35 -06:00
llist.c
llist: add llist_del_first_this()
2023-10-16 12:44:06 -04:00
locking-selftest-hardirq.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
locking-selftest-mutex.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
locking-selftest-rlock-hardirq.h
…
locking-selftest-rlock-softirq.h
…
locking-selftest-rlock.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
locking-selftest-rsem.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
locking-selftest-rtmutex.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
locking-selftest-softirq.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
locking-selftest-spin-hardirq.h
…
locking-selftest-spin-softirq.h
…
locking-selftest-spin.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
locking-selftest-wlock-hardirq.h
…
locking-selftest-wlock-softirq.h
…
locking-selftest-wlock.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
locking-selftest-wsem.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
locking-selftest.c
lockdep/selftests: Use SBRM APIs for wait context tests
2023-07-26 12:29:13 +02:00
lockref.c
lockref: stop doing cpu_relax in the cmpxchg loop
2023-01-13 14:35:38 -06:00
logic_iomem.c
lib/logic_iomem: correct fallback config references
2022-03-11 10:42:56 +01:00
logic_pio.c
minmax: add in_range() macro
2023-08-24 16:20:18 -07:00
lru_cache.c
lru_cache: remove unused lc_private, lc_set, lc_index_of
2022-11-22 19:38:39 -07:00
lshrdi3.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120
2019-05-24 17:39:02 +02:00
lwq.c
lib: add light-weight queuing mechanism.
2023-10-16 12:44:06 -04:00
Makefile
selftests/fpu: allow building on other architectures
2024-05-19 14:36:20 -07:00
maple_tree.c
maple_tree: fix mas_empty_area_rev() null pointer dereference
2024-05-05 17:28:05 -07:00
memcat_p.c
lib: Fix ia64 bootloader linkage
2018-10-16 13:45:44 +02:00
memcpy_kunit.c
string_kunit: Move strtomem KUnit test to string_kunit.c
2024-04-24 09:02:34 -07:00
memory-notifier-error-inject.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
memregion.c
lib/memregion.c: include memregion.h
2020-09-26 10:33:57 -07:00
memweight.c
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
muldi3.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120
2019-05-24 17:39:02 +02:00
net_utils.c
mac_pton: Clean up the header inclusions
2023-06-06 13:18:32 +02:00
netdev-notifier-error-inject.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
nlattr.c
netlink: add nla be16/32 types to minlen array
2024-02-22 19:01:55 -08:00
nmi_backtrace.c
nmi_backtrace: allow excluding an arbitrary CPU
2023-08-18 10:19:00 -07:00
notifier-error-inject.c
lib: remove error checking for debugfs_create_dir()
2023-08-18 10:18:55 -07:00
notifier-error-inject.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
objagg.c
lib: objagg: Use the bitmap API when applicable
2021-12-24 14:54:29 -08:00
objpool.c
objpool: cache nr_possible_cpus() and avoid caching nr_cpu_ids
2024-05-01 23:18:48 +09:00
of-reconfig-notifier-error-inject.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
oid_registry.c
lib/oid_registry.c: remove redundant assignment to variable num
2022-11-18 13:55:06 -08:00
once.c
once: rename _SLOW to _SLEEPABLE
2022-10-03 17:34:32 -07:00
overflow_kunit.c
kunit/overflow: Adjust for __counted_by with DEFINE_RAW_FLEX()
2024-06-10 12:00:04 -07:00
packing.c
lib: packing: remove MODULE_LICENSE in non-modules
2023-03-09 23:08:04 -08:00
parman.c
lib: remove "expecting prototype" kernel-doc warnings
2021-04-16 16:10:37 -07:00
parser.c
lib: parser: update documentation for match_NUMBER functions
2023-03-02 21:54:22 -08:00
percpu_counter.c
percpu_counter: extend _limited_add() to negative amounts
2023-10-18 14:34:14 -07:00
percpu_test.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
percpu-refcount.c
percpu-refcount: Use call_rcu_hurry() for atomic switch
2022-11-30 13:16:40 -08:00
plist.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 10
2019-05-21 11:28:45 +02:00
pm-notifier-error-inject.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
polynomial.c
lib: add generic polynomial calculation
2022-05-22 11:32:30 -07:00
radix-tree.c
radix tree: remove unused variable
2023-08-21 13:07:22 -07:00
radix-tree.h
radix-tree: move declarations to header
2023-06-12 11:31:50 -07:00
random32.c
treewide: use get_random_bytes() when possible
2022-10-11 17:42:58 -06:00
ratelimit.c
ratelimit: Fix data-races in ___ratelimit().
2022-08-24 13:46:57 +01:00
rbtree_test.c
augmented rbtree: add new RB_DECLARE_CALLBACKS_MAX macro
2019-09-25 17:51:39 -07:00
rbtree.c
lib/rbtree: use '+' instead of '|' for setting color.
2023-04-18 16:39:33 -07:00
rcuref.c
locking/atomics: Use atomic_try_cmpxchg_release() to micro-optimize rcuref_put_slowpath()
2023-10-10 10:14:27 +02:00
ref_tracker.c
lib/ref_tracker: remove warnings in case of allocation failure
2023-06-05 15:28:42 -07:00
refcount.c
lib: fix spelling mistakes
2021-07-08 11:48:20 -07:00
rhashtable.c
rhashtable: plumb through alloc tag
2024-04-25 20:55:57 -07:00
sbitmap.c
sbitmap: use READ_ONCE to access map->word
2024-04-26 07:40:28 -06:00
scatterlist.c
Fix a potential infinite loop in extract_user_to_sg()
2024-04-26 12:35:57 -07:00
seq_buf.c
seq_buf: Fix kernel documentation
2024-02-15 12:17:28 -05:00
sg_pool.c
lib/sg_pool: change module_init(sg_pool_init) to subsys_initcall
2022-09-23 16:46:19 +02:00
sg_split.c
lib: scatterlist: Fix to support no mapped sg
2019-08-08 07:45:01 -06:00
siphash_kunit.c
siphash: Convert selftest to KUnit
2022-11-01 10:04:52 -07:00
siphash.c
SPDX changes for 5.19-rc1
2022-06-03 10:34:34 -07:00
slub_kunit.c
mm/slub, kunit: Use inverted data to corrupt kmem cache
2024-04-04 16:08:10 +02:00
smp_processor_id.c
lib/smp_processor_id: fix imbalanced instrumentation_end() call
2022-07-17 17:31:41 -07:00
sort.c
lib/sort: optimize heapsort for handling final 2 or 3 elements
2024-06-24 22:25:03 -07:00
stackdepot.c
stackdepot: use gfp_nested_mask() instead of open coded masking
2024-05-19 14:40:44 -07:00
stackinit_kunit.c
- Kuan-Wei Chiu has developed the well-named series "lib min_heap: Min
2024-03-14 18:03:09 -07:00
stmp_device.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
string_helpers_kunit.c
string: Convert helpers selftest to KUnit
2024-03-05 01:55:28 -08:00
string_helpers.c
lib/string_helpers: Add flags param to string_get_size()
2024-02-29 22:34:42 -08:00
string_kunit.c
string_kunit: Move strtomem KUnit test to string_kunit.c
2024-04-24 09:02:34 -07:00
string.c
string: Allow 2-argument strscpy()
2024-02-20 20:47:32 -08:00
strncpy_from_user.c
lib/strn*,objtool: Enforce user_access_begin() rules
2022-04-19 21:58:47 +02:00
strnlen_user.c
lib/strn*,objtool: Enforce user_access_begin() rules
2022-04-19 21:58:47 +02:00
syscall.c
sched: Change task_struct::state
2021-06-18 11:43:09 +02:00
test_bitmap.c
bitmap patches for 6.10
2024-05-21 15:29:01 -07:00
test_bitops.c
lib/test_bitops: Add benchmark test for fns()
2024-05-09 09:25:08 -07:00
test_bits.c
lib/test_bits.c: add tests of GENMASK
2020-08-12 10:58:00 -07:00
test_blackhole_dev.c
net: blackhole_dev: fix build warning for ethh set but not used
2024-02-05 12:30:54 +00:00
test_bpf.c
bpf, tests: Fix typos in comments
2024-04-16 17:22:18 +02:00
test_debug_virtual.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
test_dynamic_debug.c
dyndbg: test DECLARE_DYNDBG_CLASSMAP, sysfs nodes
2022-09-07 17:04:49 +02:00
test_firmware.c
firmware_loader: Expand Firmware upload error codes with firmware invalid error
2023-11-24 18:09:19 -08:00
test_fprobe.c
fprobe: Pass return address to the handlers
2023-06-06 21:39:55 +09:00
test_fpu_glue.c
selftests/fpu: allow building on other architectures
2024-05-19 14:36:20 -07:00
test_fpu_impl.c
selftests/fpu: move FP code to a separate translation unit
2024-05-19 14:36:20 -07:00
test_fpu.h
selftests/fpu: move FP code to a separate translation unit
2024-05-19 14:36:20 -07:00
test_free_pages.c
lib/test_free_pages.c: pass a pointer to virt_to_page()
2022-07-17 17:14:36 -07:00
test_hash.c
test_hash.c: refactor into kunit
2022-01-20 08:52:54 +02:00
test_hexdump.c
test_hexdump: avoid string truncation warning
2024-04-25 21:07:07 -07:00
test_hmm_uapi.h
hmm-tests: add test for migrate_device_range()
2022-10-12 18:51:50 -07:00
test_hmm.c
lib/test_hmm.c: handle src_pfns and dst_pfns allocation failure
2024-04-25 20:55:48 -07:00
test_ida.c
Quite a lot of kexec work this time around. Many singleton patches in
2024-01-09 11:46:20 -08:00
test_kmod.c
lib/test_kmod: fix kernel-doc warnings
2024-02-02 10:21:26 -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
lib/test_lockup: fix kernel pointer check for separate address spaces
2022-02-25 09:36:06 +01:00
test_maple_tree.c
test_maple_tree: testing the cyclic allocation
2024-02-21 09:34:26 +01:00
test_memcat_p.c
lib: Fix ia64 bootloader linkage
2018-10-16 13:45:44 +02:00
test_meminit.c
mm, treewide: introduce NR_PAGE_ORDERS
2024-01-08 15:27:15 -08:00
test_min_heap.c
lib/test_min_heap: add test for heap_del()
2024-06-24 22:24:59 -07:00
test_module.c
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
test_objagg.c
treewide: use get_random_bytes() when possible
2022-10-11 17:42:58 -06:00
test_objpool.c
lib: test_objpool: make global variables static
2023-11-10 19:59:04 +09:00
test_parman.c
lib: fix spelling mistake: "actualy" -> "actually"
2017-02-26 11:03:38 -05:00
test_printf.c
lib/vsprintf: declare no_hash_pointers in sprintf.h
2023-08-21 13:46:24 -07:00
test_ref_tracker.c
lib/ref_tracker: improve printing stats
2023-06-05 15:28:42 -07:00
test_rhashtable.c
lib/test_rhashtable: add missing MODULE_DESCRIPTION() macro
2024-06-03 18:51:18 -07:00
test_scanf.c
lib: test_scanf: Add explicit type cast to result initialization in test_number_prefix()
2023-08-16 11:47:29 +02:00
test_sort.c
lib/test: convert test_sort.c to use KUnit
2021-09-08 11:50:26 -07:00
test_static_key_base.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282
2019-06-05 17:36:37 +02:00
test_static_keys.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 282
2019-06-05 17:36:37 +02:00
test_sysctl.c
sysctl: Remove the now superfluous sentinel elements from ctl_table array
2023-12-28 04:57:57 -08:00
test_ubsan.c
ubsan: fix unused variable warning in test module
2024-04-03 14:35:57 -07:00
test_user_copy.c
usercopy: Avoid soft lockups in test_check_nonzero_user()
2019-10-16 14:56:21 +02:00
test_uuid.c
uuid: fix incorrect uuid_equal conversion in test_uuid_test
2017-07-21 09:38:30 +02:00
test_vmalloc.c
lib/test_vmalloc.c: use unsigned long constant
2024-03-04 17:01:22 -08:00
test_xarray.c
The usual shower of singleton fixes and minor series all over MM,
2024-05-19 09:21:03 -07:00
test-kstrtox.c
…
textsearch.c
lib: textsearch: fix escapes in example code
2019-10-03 12:12:23 -04:00
timerqueue.c
rbtree, timerqueue: Use rb_add_cached()
2021-02-17 14:08:01 +01:00
trace_readwrite.c
lib/trace_readwrite.c:: replace asm-generic/io with linux/io
2023-12-29 12:22:29 -08:00
ts_bm.c
lib/ts_bm: add helper to reduce indentation and improve readability
2023-07-27 13:45:51 +02:00
ts_fsm.c
Revert "lib: Revert use of fallthrough pseudo-keyword in lib/"
2020-11-18 14:15:17 -06:00
ts_kmp.c
lib/ts_kmp.c: replace zero-length array with flexible-array member
2020-04-07 10:43:43 -07:00
ubsan.c
ubsan: Add awareness of signed integer overflow traps
2024-04-15 17:42:43 -07:00
ubsan.h
ubsan: Avoid i386 UBSAN handler crashes with Clang
2024-04-24 15:45:38 -07:00
ucmpdi2.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 120
2019-05-24 17:39:02 +02:00
ucs2_string.c
lib/ucs2_string: Add UCS-2 strscpy function
2023-09-13 10:18:42 -07:00
usercopy.c
usercopy: Don't use "proxy" headers
2024-05-19 16:12:38 -07:00
uuid.c
treewide: use get_random_bytes() when possible
2022-10-11 17:42:58 -06:00
vsprintf.c
wrapper for access to ->bd_partno
2024-05-02 17:48:09 -04:00
win_minmax.c
lib/win_minmax: use /* notation for regular comments
2023-01-11 16:14:21 -08:00
xarray.c
The usual shower of singleton fixes and minor series all over MM,
2024-05-19 09:21:03 -07:00
xxhash.c
lib/: replace HTTP links with HTTPS ones
2020-08-12 10:58:00 -07:00