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torvalds-linux/kernel
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Sahil Chandna 94b3f02fb3 kallsyms: use kmalloc_array() instead of kmalloc() 
Replace kmalloc(sizeof(*stat) * 2, GFP_KERNEL) with kmalloc_array(2,
sizeof(*stat), GFP_KERNEL) to prevent potential overflow, as recommended
in Documentation/process/deprecated.rst.

Link: https://lkml.kernel.org/r/20250926075053.25615-1-chandna.linuxkernel@gmail.com
Signed-off-by: Sahil Chandna <chandna.linuxkernel@gmail.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: David Hunter <david.hunter.linux@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-09-28 11:36:14 -07:00
..
bpf
bpf: Fix memory leak of bpf_scc_info objects
2025-08-02 09:04:57 -07:00
cgroup
cgroup: avoid null de-ref in css_rstat_exit()
2025-08-09 08:46:32 -10:00
configs
configs/hardening: Enable CONFIG_INIT_ON_FREE_DEFAULT_ON
2025-07-21 21:41:57 -07:00
debug
TTY/Serial driver updates for 6.15-rc1
2025-04-02 18:17:33 -07:00
dma
dma/pool: Ensure DMA_DIRECT_REMAP allocations are decrypted
2025-08-13 11:02:10 +02:00
entry
ARM:
2025-07-30 17:14:01 -07:00
events
perf: Avoid undefined behavior from stopping/starting inactive events
2025-08-15 13:12:56 +02:00
futex
futex: Use user_write_access_begin/_end() in futex_put_value()
2025-08-11 17:53:21 +02:00
gcov
kbuild: require gcc-8 and binutils-2.30
2025-04-30 21:53:35 +02:00
irq
genirq/test: Resolve irq lock inversion warnings
2025-08-06 10:29:48 +02:00
kcsan
kcsan: test: Initialize dummy variable
2025-07-23 08:51:32 +02:00
livepatch
sched,livepatch: Untangle cond_resched() and live-patching
2025-05-14 13:16:24 +02:00
locking
- Make sure sanity checks down in the mutex lock path happen on the correct
2025-08-17 05:57:47 -07:00
module
Significant patch series in this pull request:
2025-08-05 16:02:07 +03:00
power
drm for 6.17-rc1
2025-07-30 19:26:49 -07:00
printk
panic: use angle-bracket include for panic.h
2025-09-13 17:32:54 -07:00
rcu
rcu: Fix racy re-initialization of irq_work causing hangs
2025-08-11 08:43:49 +05:30
sched
sched/deadline: Don't count nr_running for dl_server proxy tasks
2025-08-26 10:46:01 +02:00
time
bitmap-for-6.17
2025-07-31 16:52:32 -07:00
trace
tracing fixes for v6.17-rc2:
2025-08-23 10:11:34 -04:00
unwind
unwind: Finish up unwind when a task exits
2025-07-31 10:20:11 -04:00
.gitignore
kheaders: rebuild kheaders_data.tar.xz when a file is modified within a minute
2025-06-24 20:30:37 +09:00
acct.c
acct: block access to kernel internal filesystems
2025-02-12 12:24:16 +01:00
async.c
…
audit_fsnotify.c
…
audit_tree.c
replace collect_mounts()/drop_collected_mounts() with a safer variant
2025-06-23 14:01:49 -04:00
audit_watch.c
fs: add kern_path_locked_negative()
2025-04-15 11:32:34 +02:00
audit.c
audit: record AUDIT_ANOM_* events regardless of presence of rules
2025-04-11 14:14:41 -04:00
audit.h
audit,module: restore audit logging in load failure case
2025-06-16 17:00:06 -04:00
auditfilter.c
…
auditsc.c
audit,module: restore audit logging in load failure case
2025-06-16 17:00:06 -04:00
backtracetest.c
…
bounds.c
…
capability.c
capability: Remove unused has_capability
2025-03-07 22:03:09 -06:00
cfi.c
cfi: Move BPF CFI types and helpers to generic code
2025-07-31 18:23:53 -07:00
compat.c
…
configs.c
…
context_tracking.c
context_tracking: Make RCU watch ct_kernel_exit_state() warning
2025-03-04 18:44:29 -08:00
cpu_pm.c
…
cpu.c
cpu: Remove obsolete comment from takedown_cpu()
2025-08-06 22:48:12 +02:00
crash_core_test.c
crash: add KUnit tests for crash_exclude_mem_range
2025-09-13 17:32:55 -07:00
crash_core.c
crash: add KUnit tests for crash_exclude_mem_range
2025-09-13 17:32:55 -07:00
crash_dump_dm_crypt.c
crash_dump: retrieve dm crypt keys in kdump kernel
2025-05-21 10:48:21 -07:00
crash_reserve.c
kdump: implement reserve_crashkernel_cma
2025-07-19 19:08:23 -07:00
cred.c
…
delayacct.c
delayacct: remove redundant code and adjust indentation
2025-05-27 19:40:33 -07:00
dma.c
…
elfcorehdr.c
…
exec_domain.c
…
exit.c
Significant patch series in this pull request:
2025-08-03 16:23:09 -07:00
exit.h
…
extable.c
…
fail_function.c
…
fork.c
fork: kill the pointless lower_32_bits() in create_io_thread(), kernel_thread(), and user_mode_thread()
2025-09-13 17:32:49 -07:00
freezer.c
sched,freezer: Remove unnecessary warning in __thaw_task
2025-07-17 07:56:50 -10:00
gen_kheaders.sh
kheaders: make it possible to override TAR
2025-08-06 10:23:36 +09:00
groups.c
…
hung_task.c
hung_task: dump blocker task if it is not hung
2025-09-13 17:32:43 -07:00
iomem.c
mm/memremap: Pass down MEMREMAP_* flags to arch_memremap_wb()
2025-02-21 15:05:38 +01:00
irq_work.c
…
jump_label.c
jump_label: Use RCU in all users of __module_text_address().
2025-03-10 11:54:46 +01:00
kallsyms_internal.h
…
kallsyms_selftest.c
kallsyms: use kmalloc_array() instead of kmalloc()
2025-09-28 11:36:14 -07:00
kallsyms_selftest.h
…
kallsyms.c
bpf: Clean up individual BTF_ID code
2025-07-16 18:34:42 -07:00
kcmp.c
kcmp: improve performance adding an unlikely hint to task comparisons
2025-02-21 10:25:33 +01:00
Kconfig.freezer
…
Kconfig.hz
kernel: Fix "select" wording on HZ_250 description
2025-02-21 09:20:30 +01:00
Kconfig.kexec
crash: add KUnit tests for crash_exclude_mem_range
2025-09-13 17:32:55 -07:00
Kconfig.locks
…
Kconfig.preempt
…
kcov.c
kcov: use write memory barrier after memcpy() in kcov_move_area()
2025-09-13 17:32:44 -07:00
kexec_core.c
kexec_core: remove redundant 0 value initialization
2025-09-13 17:32:49 -07:00
kexec_elf.c
kexec: initialize ELF lowest address to ULONG_MAX
2025-03-16 22:30:47 -07:00
kexec_file.c
x86/kexec: carry forward the boot DTB on kexec
2025-09-13 17:32:43 -07:00
kexec_handover.c
kho: only fill kimage if KHO is finalized
2025-09-28 11:36:12 -07:00
kexec_internal.h
kexec: enable CMA based contiguous allocation
2025-08-02 12:01:38 -07:00
kexec.c
kexec: enable CMA based contiguous allocation
2025-08-02 12:01:38 -07:00
kheaders.c
…
kprobes.c
kprobes: Add missing kerneldoc for __get_insn_slot
2025-07-15 18:45:34 +09:00
kstack_erase.c
stackleak: Rename stackleak_track_stack to __sanitizer_cov_stack_depth
2025-07-21 21:40:39 -07:00
ksyms_common.c
…
ksysfs.c
…
kthread.c
ipvs: Fix estimator kthreads preferred affinity
2025-08-13 08:34:33 +02:00
latencytop.c
…
Makefile
crash: add KUnit tests for crash_exclude_mem_range
2025-09-13 17:32:55 -07:00
module_signature.c
…
notifier.c
…
nsproxy.c
kernel/nsproxy: remove unnecessary guards
2025-05-09 13:13:54 +02:00
padata.c
padata: use cpumask_nth()
2025-06-13 17:26:17 +08:00
panic.c
panic: remove CONFIG_PANIC_ON_OOPS_VALUE
2025-09-28 11:36:13 -07:00
params.c
params: Replace deprecated strcpy() with strscpy() and memcpy()
2025-08-16 21:47:25 +02:00
pid_namespace.c
pid: Do not set pid_max in new pid namespaces
2025-03-06 10:18:36 +01:00
pid_sysctl.h
…
pid.c
Summary
2025-07-29 21:43:08 -07:00
profile.c
…
ptrace.c
ptrace: introduce PTRACE_SET_SYSCALL_INFO request
2025-05-11 17:48:15 -07:00
range.c
…
reboot.c
- The 7 patch series "powerpc/crash: use generic crashkernel
2025-04-01 10:06:52 -07:00
regset.c
…
relay.c
relayfs: support a counter tracking if data is too big to write
2025-07-09 22:57:52 -07:00
resource_kunit.c
…
resource.c
resource: fix false warning in __request_region()
2025-07-24 17:57:59 -07:00
rseq.c
rseq: Fix segfault on registration when rseq_cs is non-zero
2025-03-06 22:26:49 +01:00
scftorture.c
…
scs.c
…
seccomp.c
seccomp: avoid the lock trip seccomp_filter_release in common case
2025-02-24 11:17:10 -08:00
signal.c
signal: Fix memory leak for PIDFD_SELF* sentinels
2025-08-19 13:51:28 +02:00
smp.c
smp: Fix spelling in on_each_cpu_cond_mask()'s doc-comment
2025-08-02 14:24:50 +02:00
smpboot.c
sched/smp: Use the SMP version of idle_thread_set_boot_cpu()
2025-06-13 08:47:20 +02:00
smpboot.h
…
softirq.c
lockdep: Fix wait context check on softirq for PREEMPT_RT
2025-03-25 10:46:44 +01:00
stacktrace.c
…
static_call_inline.c
Modules changes for 6.15-rc1
2025-03-30 15:44:36 -07:00
static_call.c
…
stop_machine.c
sched/core: Fix migrate_swap() vs. hotplug
2025-07-01 15:02:03 +02:00
sys_ni.c
…
sys.c
kernel: prevent prctl(PR_SET_PDEATHSIG) from racing with parent process exit
2025-09-28 11:36:12 -07:00
sysctl-test.c
sysctl: move u8 register test to lib/test_sysctl.c
2025-04-14 14:13:41 +02:00
sysctl.c
sysctl: rename kern_table -> sysctl_subsys_table
2025-07-23 11:56:02 +02:00
task_work.c
…
taskstats.c
…
torture.c
…
tracepoint.c
tracepoint: Print the function symbol when tracepoint_debug is set
2025-03-21 15:30:10 -04:00
tsacct.c
…
ucount.c
ucount: use atomic_long_try_cmpxchg() in atomic_long_inc_below()
2025-08-02 12:01:38 -07:00
uid16.c
…
uid16.h
…
umh.c
…
up.c
…
user_namespace.c
uidgid: add map_id_range_up()
2025-02-12 12:12:27 +01:00
user-return-notifier.c
…
user.c
…
utsname_sysctl.c
…
utsname.c
…
vhost_task.c
vhost: Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...))
2025-08-01 09:11:08 -04:00
vmcore_info.c
crash: export PAGE_UNACCEPTED_MAPCOUNT_VALUE to vmcoreinfo
2025-05-11 17:54:04 -07:00
watch_queue.c
vfs-6.15-rc1.pipe
2025-03-24 09:52:37 -07:00
watchdog_buddy.c
watchdog: fix opencoded cpumask_next_wrap() in watchdog_next_cpu()
2025-07-31 11:28:03 -04:00
watchdog_perf.c
watchdog: skip checks when panic is in progress
2025-09-13 17:32:53 -07:00
watchdog.c
watchdog: skip checks when panic is in progress
2025-09-13 17:32:53 -07:00
workqueue_internal.h
…
workqueue.c
workqueue: Changes for v6.17
2025-07-31 15:40:22 -07:00