Andrii Nakryiko 4a8f635a60 bpf: remove unnecessary rcu_read_{lock,unlock}() in multi-uprobe attach logic ... get_pid_task() internally already calls rcu_read_lock() and rcu_read_unlock(), so there is no point to do this one extra time. This is a drive-by improvement and has no correctness implications. Acked-by: Jiri Olsa <jolsa@kernel.org> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/r/20240521163401.3005045-3-andrii@kernel.org Signed-off-by: Alexei Starovoitov <ast@kernel.org>		2024-05-25 10:46:02 -07:00
..
bpf	Including fix from Andrii for the issue mentioned in our net-next PR,	2024-05-17 18:57:14 -07:00
cgroup	cgroup/rstat: add cgroup_rstat_cpu_lock helpers and tracepoints	2024-05-14 09:43:17 -10:00
configs	hardening updates for 6.10-rc1	2024-05-13 14:14:05 -07:00
debug
dma	swiotlb: initialise restricted pool list_head when SWIOTLB_DYNAMIC=y	2024-05-02 14:57:04 +02:00
entry
events	Probes updates for v6.10:	2024-05-17 18:29:30 -07:00
futex	printk: Change type of CONFIG_BASE_SMALL to bool	2024-05-06 17:39:09 +02:00
gcov
irq	Updates for the interrupt subsystem:	2024-05-14 09:47:14 -07:00
kcsan	kcsan, compiler_types: Introduce __data_racy type qualifier	2024-05-07 11:39:50 -07:00
livepatch	livepatch: Rename KLP_* to KLP_TRANSITION_*	2024-05-09 15:48:01 +02:00
locking	locking/pvqspinlock: Use try_cmpxchg() in qspinlock_paravirt.h	2024-04-12 11:42:39 +02:00
module	mm/execmem, arch: convert remaining overrides of module_alloc to execmem	2024-05-14 00:31:43 -07:00
power	cgroup: Changes for v6.10	2024-05-15 17:06:08 -07:00
printk	sysctl changes for v6.10-rc1	2024-05-17 17:31:24 -07:00
rcu	Merge branches 'fixes.2024.04.15a', 'misc.2024.04.12a', 'rcu-sync-normal-improve.2024.04.15a', 'rcu-tasks.2024.04.15a' and 'rcutorture.2024.04.15a' into rcu-merge.2024.04.15a	2024-05-01 13:04:02 +02:00
sched	sysctl changes for v6.10-rc1	2024-05-17 17:31:24 -07:00
time	sysctl changes for v6.10-rc1	2024-05-17 17:31:24 -07:00
trace	bpf: remove unnecessary rcu_read_{lock,unlock}() in multi-uprobe attach logic	2024-05-25 10:46:02 -07:00
.gitignore
acct.c	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
async.c
audit.c
audit.h
audit_fsnotify.c
audit_tree.c
audit_watch.c
auditfilter.c
auditsc.c
backtracetest.c
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: Make context_tracking_key __ro_after_init	2024-03-22 11:18:18 +01:00
cpu.c	cgroup: Changes for v6.10	2024-05-15 17:06:08 -07:00
cpu_pm.c
crash_core.c	crash: add a new kexec flag for hotplug support	2024-04-23 14:59:01 +10:00
crash_reserve.c	crash: use macro to add crashk_res into iomem early for specific arch	2024-03-26 11:14:12 -07:00
cred.c
delayacct.c	delayacct: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:54 +02:00
dma.c
elfcorehdr.c
exec_domain.c
exit.c	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
exit.h
extable.c
fail_function.c
fork.c	fork: defer linking file vma until vma is fully initialized	2024-04-16 15:39:51 -07:00
freezer.c
gen_kheaders.sh
groups.c
hung_task.c	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
iomem.c
irq_work.c
jump_label.c	jump_label,module: Don't alloc static_key_mod for __ro_after_init keys	2024-03-22 11:18:16 +01:00
kallsyms.c
kallsyms_internal.h
kallsyms_selftest.c
kallsyms_selftest.h
kcmp.c
Kconfig.freezer
Kconfig.hz
Kconfig.kexec
Kconfig.locks
Kconfig.preempt
kcov.c
kexec.c	crash: add a new kexec flag for hotplug support	2024-04-23 14:59:01 +10:00
kexec_core.c	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
kexec_elf.c
kexec_file.c	crash: add a new kexec flag for hotplug support	2024-04-23 14:59:01 +10:00
kexec_internal.h
kheaders.c
kprobes.c	kprobe/ftrace: fix build error due to bad function definition	2024-05-17 19:17:55 -07:00
ksyms_common.c
ksysfs.c	Driver core changes for 6.9-rc1	2024-03-21 13:34:15 -07:00
kthread.c	kunit: Handle test faults	2024-05-06 14:22:02 -06:00
latencytop.c	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
Makefile
module_signature.c
notifier.c
nsproxy.c
numa.c
padata.c	padata: Disable BH when taking works lock on MT path	2024-04-12 15:07:51 +08:00
panic.c	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
params.c
pid.c
pid_namespace.c	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
pid_sysctl.h	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
profile.c	profiling: Remove create_prof_cpu_mask().	2024-04-27 11:17:48 -07:00
ptrace.c
range.c
reboot.c	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
regset.c
relay.c
resource.c
resource_kunit.c
rseq.c
scftorture.c
scs.c
seccomp.c	sysctl changes for v6.10-rc1	2024-05-17 17:31:24 -07:00
signal.c	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
smp.c
smpboot.c
smpboot.h
softirq.c	softirq: Fix suspicious RCU usage in __do_softirq()	2024-04-29 05:03:51 +02:00
stackleak.c	sysctl changes for v6.10-rc1	2024-05-17 17:31:24 -07:00
stacktrace.c
static_call.c
static_call_inline.c
stop_machine.c
sys.c	powerpc/dexcr: Add DEXCR prctl interface	2024-05-06 22:04:31 +10:00
sys_ni.c
sysctl-test.c
sysctl.c	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
task_work.c
taskstats.c
torture.c
tracepoint.c
tsacct.c
ucount.c	sysctl changes for v6.10-rc1	2024-05-17 17:31:24 -07:00
uid16.c
uid16.h
umh.c	umh: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
up.c
user-return-notifier.c
user.c	printk: Change type of CONFIG_BASE_SMALL to bool	2024-05-06 17:39:09 +02:00
user_namespace.c
usermode_driver.c
utsname.c
utsname_sysctl.c	kernel misc: Remove the now superfluous sentinel elements from ctl_table array	2024-04-24 09:43:53 +02:00
vhost_task.c
vmcore_info.c	mm: turn folio_test_hugetlb into a PageType	2024-04-24 19:34:26 -07:00
watch_queue.c
watchdog.c	sysctl changes for v6.10-rc1	2024-05-17 17:31:24 -07:00
watchdog_buddy.c
watchdog_perf.c
workqueue.c	Merge branch 'for-6.10' into test-merge-for-6.10	2024-05-15 11:40:33 -10:00
workqueue_internal.h