Peter Oberparleiter 592b3b203a gcov: add support for GCC 15 ...

commit ec4d11fc4b upstream.

Using gcov on kernels compiled with GCC 15 results in truncated 16-byte
long .gcda files with no usable data.  To fix this, update GCOV_COUNTERS
to match the value defined by GCC 15.

Tested with GCC 14.3.0 and GCC 15.2.0.

Link: https://lkml.kernel.org/r/20251028115125.1319410-1-oberpar@linux.ibm.com
Signed-off-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Reported-by: Matthieu Baerts <matttbe@kernel.org>
Closes: https://github.com/linux-test-project/lcov/issues/445
Tested-by: Matthieu Baerts <matttbe@kernel.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-11-24 10:35:59 +01:00

..

bpf

bpf: account for current allocated stack depth in widen_imprecise_scalars()

2025-11-24 10:35:55 +01:00

cgroup

bpf: Do not limit bpf_cgroup_from_id to current's namespace

2025-11-13 15:34:06 -05:00

configs

tinyconfig: remove unnecessary 'is not set' for choice blocks

2024-09-01 20:34:38 +09:00

debug

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

dma

dma-debug: don't report false positives with DMA_BOUNCE_UNALIGNED_KMALLOC

2025-10-29 14:08:55 +01:00

entry

treewide: context_tracking: Rename CONTEXT_* into CT_STATE_*

2024-07-29 07:33:10 +05:30

events

uprobe: Do not emulate/sstep original instruction when ip is changed

2025-11-13 15:34:07 -05:00

futex

futex: Don't leak robust_list pointer on exec race

2025-11-13 15:34:06 -05:00

gcov

gcov: add support for GCC 15

2025-11-24 10:35:59 +01:00

irq

genirq/irq_sim: Initialize work context pointers properly

2025-07-10 16:05:07 +02:00

kcsan

kcsan: test: Initialize dummy variable

2025-08-15 12:13:46 +02:00

livepatch

livepatch: Replace snprintf() with sysfs_emit()

2024-07-02 16:56:18 +02:00

locking

locking/lockdep: Decrease nr_unused_locks if lock unused in zap_class()

2025-04-20 10:15:45 +02:00

module

module: Prevent silent truncation of module name in delete_module(2)

2025-08-20 18:30:46 +02:00

power

PM: EM: Fix late boot with holes in CPU topology

2025-10-29 14:08:53 +01:00

printk

printk: nbcon: Allow reacquire during panic

2025-08-20 18:30:47 +02:00

rcu

rcu: Fix racy re-initialization of irq_work causing hangs

2025-08-20 18:30:58 +02:00

sched

sched_ext: Fix unsafe locking in the scx_dump_state()

2025-11-24 10:35:57 +01:00

time

hrtimers: Unconditionally update target CPU base after offline timer migration

2025-09-19 16:35:47 +02:00

trace

tracing: Fix memory leaks in create_field_var()

2025-11-13 15:34:39 -05:00

.gitignore

…

acct.c

acct: block access to kernel internal filesystems

2025-02-27 04:30:23 -08:00

async.c

…

audit_fsnotify.c

…

audit_tree.c

fsnotify: create a wrapper fsnotify_find_inode_mark()

2024-04-04 16:24:16 +02:00

audit_watch.c

fsnotify: create a wrapper fsnotify_find_inode_mark()

2024-04-04 16:24:16 +02:00

audit.c

audit: Make use of str_enabled_disabled() helper

2024-09-03 16:35:16 -04:00

audit.h

audit,module: restore audit logging in load failure case

2025-08-15 12:13:31 +02:00

auditfilter.c

audit: use task_tgid_nr() instead of task_pid_nr()

2024-08-28 16:48:28 -04:00

auditsc.c

audit,module: restore audit logging in load failure case

2025-08-15 12:13:31 +02:00

backtracetest.c

backtracetest: add MODULE_DESCRIPTION()

2024-06-24 22:24:55 -07:00

bounds.c

bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS

2024-04-29 08:29:29 -07:00

capability.c

…

cfi.c

…

compat.c

…

configs.c

…

context_tracking.c

context_tracking, rcu: Rename rcu_dyntick trace event into rcu_watching

2024-08-15 21:30:43 +05:30

cpu_pm.c

…

cpu.c

watchdog/hardlockup/perf: Fix perf_event memory leak

2025-04-10 14:39:11 +02:00

crash_core.c

Document/kexec: generalize crash hotplug description

2024-09-01 20:43:37 -07:00

crash_reserve.c

crash: fix crash memory reserve exceed system memory bug

2024-09-01 20:43:30 -07:00

cred.c

…

delayacct.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

dma.c

…

elfcorehdr.c

…

exec_domain.c

…

exit.c

perf: Fix sample vs do_exit()

2025-06-27 11:11:45 +01:00

exit.h

…

extable.c

…

fail_function.c

…

fork.c

copy_sighand: Handle architectures where sizeof(unsigned long) < sizeof(u64)

2025-10-19 16:33:48 +02:00

freezer.c

sched,freezer: Remove unnecessary warning in __thaw_task

2025-07-24 08:56:37 +02:00

gen_kheaders.sh

kheaders: Ignore silly-rename files

2025-01-23 17:22:55 +01:00

groups.c

…

hung_task.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

iomem.c

…

irq_work.c

…

jump_label.c

jump_label: Fix static_key_slow_dec() yet again

2024-09-10 11:57:27 +02:00

kallsyms_internal.h

kallsyms: get rid of code for absolute kallsyms

2024-07-20 16:33:21 +09:00

kallsyms_selftest.c

kallsyms: Match symbols exactly with CONFIG_LTO_CLANG

2024-08-15 09:33:35 -07:00

kallsyms_selftest.h

…

kallsyms.c

kallsyms: Match symbols exactly with CONFIG_LTO_CLANG

2024-08-15 09:33:35 -07:00

kcmp.c

…

Kconfig.freezer

…

Kconfig.hz

…

Kconfig.kexec

crash, powerpc: default to CRASH_DUMP=n on PPC_BOOK3S_32

2024-11-14 22:43:48 -08:00

Kconfig.locks

…

Kconfig.preempt

sched_ext: Build fix on !CONFIG_STACKTRACE[_SUPPORT]

2024-08-01 07:08:01 -10:00

kcov.c

kcov: mark in_softirq_really() as __always_inline

2025-01-09 13:33:49 +01:00

kexec_core.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

kexec_elf.c

kexec: initialize ELF lowest address to ULONG_MAX

2025-04-10 14:39:24 +02:00

kexec_file.c

kexec_file: fix elfcorehdr digest exclusion when CONFIG_CRASH_HOTPLUG=y

2024-09-01 17:59:01 -07:00

kexec_internal.h

kexec: use atomic_try_cmpxchg_acquire() in kexec_trylock()

2024-09-01 20:43:23 -07:00

kexec.c

crash: add a new kexec flag for hotplug support

2024-04-23 14:59:01 +10:00

kheaders.c

…

kprobes.c

kprobes: Fix to check symbol prefixes correctly

2024-08-05 14:04:03 +09:00

ksyms_common.c

…

ksysfs.c

profiling: remove prof_cpu_mask

2024-07-29 10:45:54 -07:00

kthread.c

kthread: unpark only parked kthread

2024-10-09 12:47:19 -07:00

latencytop.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

Makefile

mm: move kernel/numa.c to mm/

2024-09-03 21:15:26 -07:00

module_signature.c

…

notifier.c

…

nsproxy.c

introduce fd_file(), convert all accessors to it.

2024-08-12 22:00:43 -04:00

padata.c

padata: Reset next CPU when reorder sequence wraps around

2025-10-23 16:20:42 +02:00

panic.c

objtool, panic: Disable SMAP in __stack_chk_fail()

2025-05-02 07:59:19 +02:00

params.c

module: ensure that kobject_put() is safe for module type kobjects

2025-05-18 08:24:54 +02:00

pid_namespace.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

pid_sysctl.h

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

pid.c

pid: Add a judgment for ns null in pid_nr_ns

2025-10-19 16:34:05 +02:00

profile.c

profiling: remove profile=sleep support

2024-08-04 13:36:28 -07:00

ptrace.c

…

range.c

…

reboot.c

Flush console log from kernel_power_off()

2025-04-20 10:15:12 +02:00

regset.c

regset: use kvzalloc() for regset_get_alloc()

2024-04-25 21:07:03 -07:00

relay.c

[tree-wide] finally take no_llseek out

2024-09-27 08:18:43 -07:00

resource_kunit.c

resource, kunit: fix user-after-free in resource_test_region_intersects()

2024-10-09 12:47:19 -07:00

resource.c

resource: fix false warning in __request_region()

2025-08-01 09:48:44 +01:00

rseq.c

rseq: Protect event mask against membarrier IPI

2025-10-19 16:33:34 +02:00

scftorture.c

scftorture: Make torture_type static

2024-05-30 15:31:51 -07:00

scs.c

…

seccomp.c

seccomp: passthrough uprobe systemcall without filtering

2025-11-02 22:15:20 +09:00

signal.c

pidfs: improve multi-threaded exec and premature thread-group leader exit polling

2025-05-29 11:02:09 +02:00

smp.c

smp: Fix up and expand the smp_call_function_many() kerneldoc

2025-10-15 12:00:02 +02:00

smpboot.c

…

smpboot.h

…

softirq.c

lockdep: Fix wait context check on softirq for PREEMPT_RT

2025-05-29 11:02:08 +02:00

stackleak.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

stacktrace.c

…

static_call_inline.c

x86/static-call: provide a way to do very early static-call updates

2024-12-19 18:13:23 +01:00

static_call.c

…

stop_machine.c

sched/core: Fix migrate_swap() vs. hotplug

2025-07-17 18:37:03 +02:00

sys_ni.c

Merge tag 'probes-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace

2024-07-18 12:19:20 -07:00

sys.c

kernel/sys.c: fix the racy usage of task_lock(tsk->group_leader) in sys_prlimit64() paths

2025-10-19 16:33:51 +02:00

sysctl-test.c

sysctl: Add module description to sysctl-testing

2024-06-03 15:20:37 +02:00

sysctl.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

task_work.c

sched/core: Disable page allocation in task_tick_mm_cid()

2024-10-11 10:49:32 +02:00

taskstats.c

introduce fd_file(), convert all accessors to it.

2024-08-12 22:00:43 -04:00

torture.c

torture: Add MODULE_DESCRIPTION()

2024-05-30 15:31:38 -07:00

tracepoint.c

tracepoint: Support iterating tracepoints in a loading module

2024-09-25 23:23:44 +09:00

tsacct.c

tsacct: replace strncpy() with strscpy()

2024-07-12 16:39:53 -07:00

ucount.c

ucount: fix atomic_long_inc_below() argument type

2025-08-15 12:13:59 +02:00

uid16.c

…

uid16.h

…

umh.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

up.c

…

user_namespace.c

user_namespace: use kmemdup_array() instead of kmemdup() for multiple allocation

2024-09-09 16:47:42 -07:00

user-return-notifier.c

…

user.c

uidgid: make sure we fit into one cacheline

2024-09-12 12:16:09 +02:00

usermode_driver.c

…

utsname_sysctl.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

utsname.c

…

vhost_task.c

vhost: Take a reference on the task in struct vhost_task.

2025-10-02 13:44:10 +02:00

vmcore_info.c

mm: support only one page_type per page

2024-09-03 21:15:43 -07:00

watch_queue.c

watch_queue: fix pipe accounting mismatch

2025-04-10 14:39:10 +02:00

watchdog_buddy.c

…

watchdog_perf.c

watchdog/hardlockup/perf: Fix perf_event memory leak

2025-04-10 14:39:11 +02:00

watchdog.c

watchdog: fix watchdog may detect false positive of softlockup

2025-06-27 11:11:22 +01:00

workqueue_internal.h

…

workqueue.c

workqueue: Initialize wq_isolated_cpumask in workqueue_init_early()

2025-06-27 11:11:42 +01:00