Linus Torvalds c2cd8e4592 Probes fixes for v6.12-rc4(2): ... - objpool: Fix choosing allocation for percpu slots Fixes to allocate objpool's percpu slots correctly according to the GFP flag. It checks whether "any bit" in GFP_ATOMIC is set to choose the vmalloc source, but it should check "all bits" in GFP_ATOMIC flag is set, because GFP_ATOMIC is a combined flag. - tracing/probes: Fix MAX_TRACE_ARGS limit handling If more than MAX_TRACE_ARGS are passed for creating a probe event, the entries over MAX_TRACE_ARG in trace_arg array are not initialized. Thus if the kernel accesses those entries, it crashes. This rejects creating event if the number of arguments is over MAX_TRACE_ARGS. - tracing: Consider the NULL character when validating the event length A strlen() is used when parsing the event name, and the original code does not consider the terminal null byte. Thus it can pass the name 1 byte longer than the buffer. This fixes to check it correctly. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEh7BulGwFlgAOi5DV2/sHvwUrPxsFAmcZBJ0ACgkQ2/sHvwUr Pxu4qAgAm+mIiCaBGyolsT1oB5EF+9gztbwRtcAOY1811RJZ0XiQPuOwtZfijpBr 1Pl+SjubRKhLg+lLHEuCQHxkqlTSp+zrjkF+A0hFlB38nJ5P3pIw+b5pM5FCvhY+ w0tBTwkjiRBS9h1z88c74ciKYA/XR4apcMMUrPQZUCHq8P73Wu/Fo2lhnCVGBs6q nYESyrTcOCDR0c6HP9D2GWxQFtbbCyAfotUjX37EIooTcl7ufAr8IPm8jBx7EzCa WM841FwbuIgGbFCGYlG1/lOR+Qf7FszKAY5SBJMV/BiyFbxJqZfA5DWfJcrZ9YpW pl86oKWyEkidwx8OIiB3Y1enPzUUJQ== =8oUB -----END PGP SIGNATURE----- Merge tag 'probes-fixes-v6.12-rc4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull probes fixes from Masami Hiramatsu: - objpool: Fix choosing allocation for percpu slots Fixes to allocate objpool's percpu slots correctly according to the GFP flag. It checks whether "any bit" in GFP_ATOMIC is set to choose the vmalloc source, but it should check "all bits" in GFP_ATOMIC flag is set, because GFP_ATOMIC is a combined flag. - tracing/probes: Fix MAX_TRACE_ARGS limit handling If more than MAX_TRACE_ARGS are passed for creating a probe event, the entries over MAX_TRACE_ARG in trace_arg array are not initialized. Thus if the kernel accesses those entries, it crashes. This rejects creating event if the number of arguments is over MAX_TRACE_ARGS. - tracing: Consider the NUL character when validating the event length A strlen() is used when parsing the event name, and the original code does not consider the terminal null byte. Thus it can pass the name one byte longer than the buffer. This fixes to check it correctly. * tag 'probes-fixes-v6.12-rc4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing: Consider the NULL character when validating the event length tracing/probes: Fix MAX_TRACE_ARGS limit handling objpool: fix choosing allocation for percpu slots		2024-10-24 13:51:58 -07:00
..
842	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
crypto	This push fixes a regression in mpi that broke RSA.	2024-10-21 09:59:43 -07:00
dim
fonts
kunit	The core clk framework is left largely untouched this time around except for	2024-09-23 15:01:48 -07:00
lz4	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
lzo	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
math	Many singleton patches - please see the various changelogs for details.	2024-09-21 08:20:50 -07:00
pldmfw	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
raid6
reed_solomon
test_fortify
vdso
xz	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
zlib_deflate
zlib_dfltcc
zlib_inflate
zstd	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
.gitignore
alloc_tag.c
argv_split.c
ashldi3.c
ashrdi3.c
asn1_decoder.c
asn1_encoder.c
assoc_array.c
atomic64_test.c
atomic64.c
audit.c
base64.c
bcd.c
bch.c
bitfield_kunit.c
bitmap-str.c
bitmap.c
bitrev.c
bootconfig-data.S
bootconfig.c
bsearch.c
btree.c
bucket_locks.c
bug.c
build_OID_registry
buildid.c	lib/buildid: Handle memfd_secret() files in build_id_parse()	2024-10-17 21:30:32 +02:00
bust_spinlocks.c
check_signature.c
checksum_kunit.c
checksum.c
closure.c
clz_ctz.c
clz_tab.c
cmdline_kunit.c
cmdline.c
cmpdi2.c
cmpxchg-emu.c
codetag.c	lib: alloc_tag_module_unload must wait for pending kfree_rcu calls	2024-10-17 00:28:07 -07:00
compat_audit.c
cpu_rmap.c
cpumask_kunit.c
cpumask.c
crc4.c
crc7.c
crc8.c
crc16.c
crc32.c
crc32defs.h
crc32test.c
crc64-rocksoft.c
crc64.c
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c
ctype.c
debug_info.c
debug_locks.c
debugobjects.c
dec_and_lock.c
decompress_bunzip2.c
decompress_inflate.c
decompress_unlz4.c	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
decompress_unlzma.c
decompress_unlzo.c	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
decompress_unxz.c
decompress_unzstd.c
decompress.c
devmem_is_allowed.c
devres.c
dhry_1.c
dhry_2.c
dhry_run.c
dhry.h
digsig.c
dump_stack.c
dynamic_debug.c
dynamic_queue_limits.c
earlycpio.c
errname.c
error-inject.c
errseq.c
extable.c
fault-inject-usercopy.c
fault-inject.c
fdt_addresses.c
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
find_bit.c
flex_proportions.c
fortify_kunit.c
fw_table.c
gen_crc32table.c
gen_crc64table.c
genalloc.c
generic-radix-tree.c
glob.c
globtest.c
group_cpus.c
hashtable_test.c
hexdump.c	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
hweight.c
idr.c
inflate.c
interval_tree_test.c
interval_tree.c
iomap_copy.c
iomap.c
iommu-helper.c
iov_iter.c	iov_iter: fix advancing slot in iter_folioq_get_pages()	2024-10-01 11:49:57 +02:00
irq_poll.c
irq_regs.c
is_signed_type_kunit.c
is_single_threaded.c
kasprintf.c
Kconfig
Kconfig.debug	lib/Kconfig.debug: fix grammar in RUST_BUILD_ASSERT_ALLOW	2024-10-07 19:13:03 +02:00
Kconfig.kasan	kasan: Disable Software Tag-Based KASAN with GCC	2024-10-15 11:38:10 +01:00
Kconfig.kcsan
Kconfig.kfence
Kconfig.kgdb
Kconfig.kmsan
Kconfig.ubsan
kfifo.c
klist.c
kobject_uevent.c
kobject.c
kstrtox.c
kstrtox.h
kunit_iov_iter.c
libcrc32c.c
linear_ranges.c
list_debug.c
list_sort.c
list-test.c	Revert "list: test: fix tests for list_cut_position()"	2024-09-26 14:01:44 -07:00
llist.c
locking-selftest-hardirq.h
locking-selftest-mutex.h
locking-selftest-rlock-hardirq.h
locking-selftest-rlock-softirq.h
locking-selftest-rlock.h
locking-selftest-rsem.h
locking-selftest-rtmutex.h
locking-selftest-softirq.h
locking-selftest-spin-hardirq.h
locking-selftest-spin-softirq.h
locking-selftest-spin.h
locking-selftest-wlock-hardirq.h
locking-selftest-wlock-softirq.h
locking-selftest-wlock.h
locking-selftest-wsem.h
locking-selftest.c
lockref.c
logic_iomem.c
logic_pio.c
lru_cache.c
lshrdi3.c
lwq.c
Makefile	Many singleton patches - please see the various changelogs for details.	2024-09-21 08:20:50 -07:00
maple_tree.c	maple_tree: correct tree corruption on spanning store	2024-10-17 08:35:10 -07:00
memcat_p.c
memcpy_kunit.c
memory-notifier-error-inject.c
memregion.c
memweight.c
muldi3.c
net_utils.c
netdev-notifier-error-inject.c
nlattr.c
nmi_backtrace.c
notifier-error-inject.c
notifier-error-inject.h
objagg.c
objpool.c	objpool: fix choosing allocation for percpu slots	2024-10-22 14:22:42 +09:00
of-reconfig-notifier-error-inject.c
oid_registry.c
once.c
overflow_kunit.c
packing.c
parman.c
parser.c
percpu_counter.c
percpu_test.c
percpu-refcount.c
plist.c
pm-notifier-error-inject.c
polynomial.c
radix-tree.c
radix-tree.h
random32.c	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
ratelimit.c
rbtree_test.c
rbtree.c
rcuref.c
ref_tracker.c
refcount.c
rhashtable.c
sbitmap.c	lib/sbitmap: define swap_lock as raw_spinlock_t	2024-09-20 00:20:06 -06:00
scatterlist.c
seq_buf.c
sg_pool.c
sg_split.c
siphash_kunit.c
siphash.c	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
slub_kunit.c	slub/kunit: skip test_kfree_rcu when the slub kunit test is built-in	2024-10-02 16:28:46 +02:00
smp_processor_id.c
sort.c
stackdepot.c
stackinit_kunit.c
stmp_device.c
string_helpers_kunit.c
string_helpers.c
string_kunit.c
string.c	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
strncpy_from_user.c
strnlen_user.c
syscall.c
test_bitmap.c
test_bitops.c
test_bits.c
test_blackhole_dev.c
test_bpf.c
test_debug_virtual.c
test_dynamic_debug.c
test_firmware.c
test_fprobe.c
test_fpu_glue.c
test_fpu_impl.c
test_fpu.h
test_free_pages.c
test_hash.c
test_hexdump.c
test_hmm_uapi.h
test_hmm.c
test_ida.c
test_kmod.c
test_kprobes.c
test_linear_ranges.c
test_list_sort.c
test_lockup.c
test_maple_tree.c
test_memcat_p.c
test_meminit.c
test_min_heap.c
test_module.c
test_objagg.c
test_objpool.c
test_parman.c
test_printf.c
test_ref_tracker.c
test_rhashtable.c
test_scanf.c
test_sort.c
test_static_key_base.c
test_static_keys.c
test_sysctl.c
test_ubsan.c
test_uuid.c
test_vmalloc.c
test_xarray.c
test-kstrtox.c
textsearch.c
timerqueue.c
trace_readwrite.c
ts_bm.c
ts_fsm.c
ts_kmp.c
ubsan.c
ubsan.h
ucmpdi2.c
ucs2_string.c
union_find.c
usercopy_kunit.c
usercopy.c
uuid.c
vsprintf.c	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00
win_minmax.c
xarray.c
xxhash.c	move asm/unaligned.h to linux/unaligned.h	2024-10-02 17:23:23 -04:00