WSL2-Linux-Kernel/drivers/cpuidle
Anel Orazgaliyeva b9a0ff08a6 cpuidle: Fix kobject memory leaks in error paths
[ Upstream commit e5f5a66c9a ]

Commit c343bf1ba5 ("cpuidle: Fix three reference count leaks")
fixes the cleanup of kobjects; however, it removes kfree() calls
altogether, leading to memory leaks.

Fix those and also defer the initialization of dev->kobj_dev until
after the error check, so that we do not end up with a dangling
pointer.

Fixes: c343bf1ba5 ("cpuidle: Fix three reference count leaks")
Signed-off-by: Anel Orazgaliyeva <anelkz@amazon.de>
Suggested-by: Aman Priyadarshi <apeureka@amazon.de>
[ rjw: Subject edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-11-18 19:16:29 +01:00
..
governors cpuidle: teo: Rename two local variables in teo_select() 2021-08-03 15:18:57 +02:00
Kconfig
Kconfig.arm cpuidle: Fix ARM_QCOM_SPM_CPUIDLE configuration 2021-04-08 19:54:14 +02:00
Kconfig.mips
Kconfig.powerpc
Makefile cpuidle: psci: Split into two separate build objects 2020-07-29 18:38:30 +02:00
coupled.c smp: Cleanup smp_call_function*() 2020-11-24 16:47:49 +01:00
cpuidle-arm.c
cpuidle-at91.c
cpuidle-big_little.c cpuidle: big.LITTLE: enable driver only on Peach-Pit/Pi Chromebooks 2020-10-26 10:15:24 +01:00
cpuidle-calxeda.c
cpuidle-clps711x.c
cpuidle-cps.c
cpuidle-exynos.c
cpuidle-haltpoll.c
cpuidle-kirkwood.c
cpuidle-mvebu-v7.c
cpuidle-powernv.c powerpc/powernv/idle: add a basic stop 0-3 driver for POWER10 2020-09-15 22:13:38 +10:00
cpuidle-psci-domain.c cpuidle: psci: Enable suspend-to-idle for PSCI OSI mode 2020-11-10 20:42:01 +01:00
cpuidle-psci.c cpuidle: psci: Enable suspend-to-idle for PSCI OSI mode 2020-11-10 20:42:01 +01:00
cpuidle-psci.h cpuidle: psci: Fix error path via converting to a platform driver 2020-07-29 18:38:30 +02:00
cpuidle-pseries.c cpuidle: pseries: Mark pseries_idle_proble() as __init 2021-08-04 10:53:38 +10:00
cpuidle-qcom-spm.c cpuidle: qcom: Add SPM register data for MSM8226 2021-06-16 20:03:26 +02:00
cpuidle-tegra.c cpuidle: tegra: Remove do_idle firmware call 2021-04-08 19:54:14 +02:00
cpuidle-ux500.c mfd/cpuidle: ux500: Rename driver symbol 2021-08-16 13:42:34 +01:00
cpuidle-zynq.c
cpuidle.c cpuidle: Select polling interval based on a c-state with a longer target residency 2020-12-01 17:59:18 +01:00
cpuidle.h
driver.c cpuidle: Use s64 as exit_latency_ns and target_residency_ns data type 2021-04-07 19:26:44 +02:00
dt_idle_states.c
dt_idle_states.h
governor.c
poll_state.c
sysfs.c cpuidle: Fix kobject memory leaks in error paths 2021-11-18 19:16:29 +01:00