Mauricio Vasquez B 56f059c87b bpf: hash map: decrement counter on error ...

[ Upstream commit ed2b82c03d ]

Decrement the number of elements in the map in case the allocation
of a new node fails.

Fixes: 6c90598174 ("bpf: pre-allocate hash map elements")
Signed-off-by: Mauricio Vasquez B <mauricio.vasquez@polito.it>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-08-24 13:09:12 +02:00

..

bpf

bpf: hash map: decrement counter on error

2018-08-24 13:09:12 +02:00

cgroup

cgroup: fix rule checking for threaded mode switching

2018-03-28 18:24:37 +02:00

configs

…

debug

kdb: make "mdr" command repeat

2018-05-30 07:52:41 +02:00

events

perf/core: Fix perf_output_read_group()

2018-05-30 07:52:34 +02:00

gcov

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

irq

genirq: Make force irq threading setup more robust

2018-08-09 12:16:38 +02:00

livepatch

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

locking

locking/lockdep: Do not record IRQ state within lockdep code

2018-08-24 13:09:03 +02:00

power

PM / wakeup: Make s2idle_lock a RAW_SPINLOCK

2018-08-03 07:50:29 +02:00

printk

printk: drop in_nmi check from printk_safe_flush_on_panic()

2018-08-03 07:50:24 +02:00

rcu

rcu: Call touch_nmi_watchdog() while printing stall warnings

2018-05-30 07:52:39 +02:00

sched

sched/smt: Update sched_smt_present at runtime

2018-08-15 18:12:51 +02:00

time

nohz: Fix local_timer_softirq_pending()

2018-08-09 12:16:38 +02:00

trace

ring_buffer: tracing: Inherit the tracing setting to next ring buffer

2018-08-09 12:16:38 +02:00

.gitignore

…

acct.c

kernel/acct.c: fix the acct->needcheck check in check_free_space()

2018-01-10 09:31:17 +01:00

async.c

kernel/async.c: revert "async: simplify lowest_in_progress()"

2018-02-16 20:23:05 +01:00

audit_fsnotify.c

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audit_tree.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

audit_watch.c

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audit.c

audit: return on memory error to avoid null pointer dereference

2018-05-30 07:52:39 +02:00

audit.h

…

auditfilter.c

audit: allow not equal op for audit by executable

2018-08-03 07:50:39 +02:00

auditsc.c

audit: fix potential null dereference 'context->module.name'

2018-08-06 16:20:49 +02:00

backtracetest.c

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bounds.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

capability.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

compat.c

compat: fix 4-byte infoleak via uninitialized struct field

2018-05-16 10:10:26 +02:00

configs.c

…

context_tracking.c

…

cpu_pm.c

…

cpu.c

cpu/hotplug: Non-SMP machines do not make use of booted_once

2018-08-15 18:13:01 +02:00

crash_core.c

kdump: write correct address of mem_section into vmcoreinfo

2018-01-17 09:45:27 +01:00

crash_dump.c

…

cred.c

…

delayacct.c

delayacct: Use raw_spinlocks

2018-08-03 07:50:38 +02:00

dma.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

elfcore.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

exec_domain.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

exit.c

kernel/exit.c: export abort() to modules

2018-02-13 10:19:49 +01:00

extable.c

extable: Enable RCU if it is not watching in kernel_text_address()

2017-09-23 16:50:20 -04:00

fork.c

fork: unconditionally clear stack on fork

2018-08-03 07:50:20 +02:00

freezer.c

…

futex_compat.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

futex.c

futex: Fix OWNER_DEAD fixup

2018-02-03 17:38:47 +01:00

groups.c

kernel: make groups_sort calling a responsibility group_info allocators

2017-12-20 10:10:18 +01:00

hung_task.c

kernel/hung_task.c: show all hung tasks before panic

2018-08-03 07:50:23 +02:00

irq_work.c

…

jump_label.c

jump_label: Invoke jump_label_test() via early_initcall()

2017-12-14 09:53:13 +01:00

kallsyms.c

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kcmp.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

Kconfig.freezer

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Kconfig.hz

…

Kconfig.locks

…

Kconfig.preempt

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kcov.c

kcov: ensure irq code sees a valid area

2018-08-03 07:50:22 +02:00

kexec_core.c

…

kexec_file.c

…

kexec_internal.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

kexec.c

…

kmod.c

kmod: move #ifdef CONFIG_MODULES wrapper to Makefile

2017-09-08 18:26:51 -07:00

kprobes.c

kprobes: Use synchronize_rcu_tasks() for optprobe with CONFIG_PREEMPT=y

2017-12-10 13:40:40 +01:00

ksysfs.c

…

kthread.c

kthread, tracing: Don't expose half-written comm when creating kthreads

2018-08-03 07:50:21 +02:00

latencytop.c

…

Makefile

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

memremap.c

mm: Fix memory size alignment in devm_memremap_pages_release()

2018-02-22 15:42:27 +01:00

module_signing.c

…

module-internal.h

…

module.c

init: fix false positives in W+X checking

2018-06-21 04:02:57 +09:00

notifier.c

…

nsproxy.c

…

padata.c

…

panic.c

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params.c

kernel/params.c: improve STANDARD_PARAM_DEF readability

2017-10-03 17:54:26 -07:00

pid_namespace.c

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pid.c

…

profile.c

…

ptrace.c

…

range.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

reboot.c

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relay.c

kernel/relay.c: limit kmalloc size to KMALLOC_MAX_SIZE

2018-05-30 07:52:00 +02:00

resource.c

resource: fix integer overflow at reallocation

2018-04-24 09:36:22 +02:00

seccomp.c

seccomp: Move speculation migitation control to arch code

2018-05-22 18:54:04 +02:00

signal.c

sched/core: Introduce set_special_state()

2018-06-21 04:02:54 +09:00

smp.c

cpu/hotplug: Fix SMT supported evaluation

2018-08-15 18:13:00 +02:00

smpboot.c

watchdog/core, powerpc: Lock cpus across reconfiguration

2017-10-04 10:53:54 +02:00

smpboot.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

softirq.c

Mark HI and TASKLET softirq synchronous

2018-08-15 18:12:47 +02:00

stacktrace.c

…

stop_machine.c

stop_machine: Disable preemption after queueing stopper threads

2018-08-15 18:12:47 +02:00

sys_ni.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

sys.c

kernel/sys.c: fix potential Spectre v1 issue

2018-05-30 07:51:50 +02:00

sysctl_binary.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

sysctl.c

kmemcheck: rip it out

2018-02-22 15:42:24 +01:00

task_work.c

locking/barriers: Convert users of lockless_dereference() to READ_ONCE()

2017-12-25 14:26:21 +01:00

taskstats.c

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test_kprobes.c

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torture.c

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tracepoint.c

tracepoint: Do not warn on ENOMEM

2018-05-09 09:51:50 +02:00

tsacct.c

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ucount.c

…

uid16.c

kernel: make groups_sort calling a responsibility group_info allocators

2017-12-20 10:10:18 +01:00

umh.c

kmod: split out umh code into its own file

2017-09-08 18:26:50 -07:00

up.c

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user_namespace.c

…

user-return-notifier.c

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user.c

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utsname_sysctl.c

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utsname.c

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watchdog_hld.c

Merge branch 'linus' into core/urgent, to pick up dependent commits

2017-11-04 08:53:04 +01:00

watchdog.c

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

workqueue_internal.h

Merge branch 'for-4.14-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq

2017-11-06 12:26:49 -08:00

workqueue.c

workqueue: use put_device() instead of kfree()

2018-05-30 07:52:14 +02:00