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linux/drivers/base/power
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Greg Kroah-Hartman dddc132eb0 PM: domains: fix memory leak with using debugfs_lookup() 
[ Upstream commit 0b6200e1e9 ]

When calling debugfs_lookup() the result must have dput() called on it,
otherwise the memory will leak over time.  To make things simpler, just
call debugfs_lookup_and_remove() instead which handles all of the logic
at once.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2023-03-10 09:39:51 +01:00
..
clock_ops.c PM: runtime: add devm_pm_clk_create helper 2021-08-26 11:28:07 -07:00
common.c PM / Domains: Introduce dev_pm_domain_start() 2019-11-13 11:41:50 +01:00
domain.c PM: domains: fix memory leak with using debugfs_lookup() 2023-03-10 09:39:51 +01:00
domain_governor.c PM: domains: fix some kernel-doc issues 2021-06-08 14:56:11 +02:00
generic_ops.c drivers: base: power: add proper SPDX identifiers on files that did not have them. 2019-04-04 20:03:40 +02:00
main.c PM: core: keep irq flags in device_pm_check_callbacks() 2022-04-08 14:23:56 +02:00
Makefile PM / QoS: Initial kunit test 2019-11-29 12:04:49 +01:00
power.h drivers/base/power: add dpm_sysfs_change_owner() 2020-02-26 20:07:25 -08:00
qos-test.c kunit: allow kunit tests to be loaded as a module 2020-01-09 16:42:29 -07:00
qos.c PM / QoS: Restore DEV_PM_QOS_MIN/MAX_FREQUENCY 2019-11-29 12:04:50 +01:00
runtime.c PM: runtime: Do not call __rpm_callback() from rpm_idle() 2022-12-31 13:14:04 +01:00
sysfs.c drivers core: Miscellaneous changes for sysfs_emit 2020-10-02 13:12:07 +02:00
trace.c rtc: Check return value from mc146818_get_time() 2022-04-13 20:59:14 +02:00
wakeirq.c PM: sleep: wakeirq: drop useless parameter from dev_pm_attach_wake_irq() 2021-09-07 21:10:09 +02:00
wakeup.c PM: s2idle: ACPI: Fix wakeup interrupts handling 2022-02-16 12:56:19 +01:00
wakeup_stats.c PM: wakeup: remove redundant assignment to variable retval 2021-04-22 15:22:38 +02:00