Hou Tao 532d6b36b2 bpf: Handle in-place update for full LPM trie correctly ... When a LPM trie is full, in-place updates of existing elements incorrectly return -ENOSPC. Fix this by deferring the check of trie->n_entries. For new insertions, n_entries must not exceed max_entries. However, in-place updates are allowed even when the trie is full. Fixes: b95a5c4db0 ("bpf: add a longest prefix match trie map implementation") Reviewed-by: Toke Høiland-Jørgensen <toke@redhat.com> Signed-off-by: Hou Tao <houtao1@huawei.com> Link: https://lore.kernel.org/r/20241206110622.1161752-5-houtao@huaweicloud.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>		2024-12-06 09:14:26 -08:00
..
bpf	bpf: Handle in-place update for full LPM trie correctly	2024-12-06 09:14:26 -08:00
cgroup	cgroup: Changes for v6.13	2024-11-20 09:54:49 -08:00
configs	configs/debug: make sure PROVE_RCU_LIST=y takes effect	2024-10-28 10:21:09 -07:00
debug	kdb: fix ctrl+e/a/f/b/d/p/n broken in keyboard mode	2024-11-18 15:20:22 +00:00
dma	dma-mapping: save base/size instead of pointer to shared DMA pool	2024-11-14 10:45:09 +01:00
entry	sched: Add TIF_NEED_RESCHED_LAZY infrastructure	2024-11-05 12:55:37 +01:00
events	- The series "zram: optimal post-processing target selection" from	2024-11-23 09:58:07 -08:00
futex	- The series "zram: optimal post-processing target selection" from	2024-11-23 09:58:07 -08:00
gcov
irq	A set of updates for the interrupt subsystem:	2024-11-19 15:54:19 -08:00
kcsan
livepatch
locking	Scheduler changes for v6.13:	2024-11-19 14:16:06 -08:00
module	- The series "zram: optimal post-processing target selection" from	2024-11-23 09:58:07 -08:00
power	The biggest change here is eliminating the awful idea that KVM had, of	2024-11-23 16:00:50 -08:00
printk	printk changes for 6.13	2024-11-20 09:21:11 -08:00
rcu	A set of updates for the interrupt subsystem:	2024-11-19 15:54:19 -08:00
sched	sched_ext: Change for v6.13	2024-11-20 10:08:00 -08:00
time	A rather large update for timekeeping and timers:	2024-11-19 16:35:06 -08:00
trace	tracing updates for v6.13:	2024-11-22 13:27:01 -08:00
.gitignore
acct.c
async.c
audit.c	lsm/stable-6.13 PR 20241112	2024-11-18 17:34:05 -08:00
audit.h
audit_fsnotify.c
audit_tree.c
audit_watch.c
auditfilter.c
auditsc.c	lsm/stable-6.13 PR 20241112	2024-11-18 17:34:05 -08:00
backtracetest.c
bounds.c
capability.c
cfi.c
compat.c
configs.c
context_tracking.c
cpu.c	A rather large update for timekeeping and timers:	2024-11-19 16:35:06 -08:00
cpu_pm.c
crash_core.c
crash_reserve.c
cred.c	cred: Add a light version of override/revert_creds()	2024-11-11 10:45:04 +01:00
delayacct.c
dma.c
elfcorehdr.c
exec_domain.c
exit.c
exit.h
extable.c
fail_function.c
fork.c	- The series "zram: optimal post-processing target selection" from	2024-11-23 09:58:07 -08:00
freezer.c
gen_kheaders.sh
groups.c
hung_task.c
iomem.c
irq_work.c
jump_label.c
kallsyms.c
kallsyms_internal.h
kallsyms_selftest.c
kallsyms_selftest.h
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: No PREEMPT_RT=y for all{yes,mod}config	2024-11-07 15:25:05 +01:00
kcov.c
kexec.c
kexec_core.c
kexec_elf.c
kexec_file.c
kexec_internal.h
kheaders.c
kprobes.c	kprobes: Use struct_size() in __get_insn_slot()	2024-10-31 11:00:58 +09:00
ksyms_common.c
ksysfs.c
kthread.c
latencytop.c
Makefile
module_signature.c
notifier.c
nsproxy.c	fdget(), trivial conversions	2024-11-03 01:28:06 -05:00
padata.c	padata: Clean up in padata_do_multithreaded()	2024-11-10 11:50:54 +08:00
panic.c
params.c
pid.c	fdget(), more trivial conversions	2024-11-03 01:28:06 -05:00
pid_namespace.c
pid_sysctl.h
profile.c
ptrace.c
range.c
reboot.c
regset.c
relay.c
resource.c	kaslr: rename physmem_end and PHYSMEM_END to direct_map_physmem_end	2024-11-06 20:11:11 -08:00
resource_kunit.c
rseq.c
scftorture.c	scftorture: Handle NULL argument passed to scf_add_to_free_list().	2024-11-14 16:09:51 -08:00
scs.c
seccomp.c
signal.c	A rather large update for timekeeping and timers:	2024-11-19 16:35:06 -08:00
smp.c
smpboot.c
smpboot.h
softirq.c	A set of updates for the interrupt subsystem:	2024-11-19 15:54:19 -08:00
stackleak.c
stacktrace.c
static_call.c
static_call_inline.c
stop_machine.c
sys.c	arm64 updates for 6.13:	2024-11-18 18:10:37 -08:00
sys_ni.c
sysctl-test.c
sysctl.c	sysctl: Reorganize kerneldoc parameter names	2024-10-23 15:28:40 +02:00
task_work.c
taskstats.c	fdget(), more trivial conversions	2024-11-03 01:28:06 -05:00
torture.c
tracepoint.c	tracing: Fix syscall tracepoint use-after-free	2024-11-01 14:37:31 -04:00
tsacct.c
ucount.c	Summary	2024-11-22 20:36:11 -08:00
uid16.c
uid16.h
umh.c
up.c
user-return-notifier.c
user.c
user_namespace.c
usermode_driver.c
utsname.c
utsname_sysctl.c
vhost_task.c
vmcore_info.c
watch_queue.c	fdget(), trivial conversions	2024-11-03 01:28:06 -05:00
watchdog.c	sched_ext: Enable the ops breather and eject BPF scheduler on softlockup	2024-11-08 10:42:22 -10:00
watchdog_buddy.c
watchdog_perf.c
workqueue.c	workqueue: Reduce expensive locks for unbound workqueue	2024-11-15 06:43:39 -10:00
workqueue_internal.h