platform/core/system/resourced.git
13 months agolowmem: Remove unused function 19/291119/4
SangYoun Kwak [Mon, 10 Apr 2023 06:18:04 +0000 (15:18 +0900)]
lowmem: Remove unused function

A function named 'is_dynamic_process_killer' is a static inline function
but it is not used anywhere.

Change-Id: I3a75011f3d49461b29c731fe326a2cac06b4878a
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agolowmem: Rename structure and functions of controller ops 18/291118/4
SangYoun Kwak [Mon, 10 Apr 2023 05:21:28 +0000 (14:21 +0900)]
lowmem: Rename structure and functions of controller ops

For unity, structure for storing governor/controller and related
functions to it were renamed.

Big rules:
 * initialize -> register
 * controller_ops -> mem_level_ops
 * action -> controller

Details are below:
 * Registering(init) functions
    * lowmem_initialize_... -> lowmem_register_...
    * lowmem_..._governor_ops -> lowmem_..._lmk_governor
    * lowmem_..._kill_candidates -> lowmem_..._lmk_controller
    * lowmem_..._controller_ops_... -> lowmem_..._mem_level_...
    * lowmem_..._action -> lowmem_..._controller
 * Structure
    * struct lowmem_controller_ops -> structure lowmem_mem_level_ops
    * action -> controller
      (member of lowmem_mem_level_ops)
    * lowmem_actions[MEM_LEVEL_MAX] -> mem_level_ops_list[MEM_LEVEL_MAX]
      (declaration of 'struct lowmem_mem_level_ops')
 * Governor function
    * oom_mem_governor -> mem_state_oom_governor
      (for unity, since dummy governor is mem_state_dummy_governor)

Change-Id: Ieb03b2ced71dd4826fbedc75cc333215b8d20193
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agolowmem-controller: Move oom memory action from lowmem to controller 60/290660/17
SangYoun Kwak [Thu, 30 Mar 2023 08:21:27 +0000 (17:21 +0900)]
lowmem-controller: Move oom memory action from lowmem to controller

For modulization, oom memory action is moved from lowmem.c(core) to
lowmem-controller.c(controller) and this action will be assigned to
lowmem.c by the initializer of controller.

Change-Id: Ida6f53bb0af6a4d8ddf438ea14c939c732027bfb
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agolowmem-controller: Move critical memory action from lowmem to controller 81/290581/18
SangYoun Kwak [Wed, 29 Mar 2023 06:48:42 +0000 (15:48 +0900)]
lowmem-controller: Move critical memory action from lowmem to controller

For modulization, critical memory action is moved from lowmem.c(core) to
lowmem-controller.c(controller) and this action will be assigned to
lowmem.c by the initializer of controller.

Change-Id: Ied7e33d21dd2f6055ad45cbd576521fa595d68a8
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agolowmem-controller: Move low memory action from lowmem to controller 78/290578/18
SangYoun Kwak [Wed, 29 Mar 2023 06:25:01 +0000 (15:25 +0900)]
lowmem-controller: Move low memory action from lowmem to controller

For modulization, low memory action is moved from lowmem.c(core) to
lowmem-controller.c(controller) and this action will be assigned to
lowmem.c by the initializer of controller.

Functions which are related to swap_activate_act are moved to controller
as well.
register_notifier and unregister_notifier of
RESOURCED_NOTIFIER_MEM_CONTROL are moved to controller.

Change-Id: Icd0a0c78d660e773221426c585e41ee6c4449ed8
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agolowmem-controller: Move medium memory action from lowmem to controller 75/290575/18
SangYoun Kwak [Wed, 29 Mar 2023 04:47:42 +0000 (13:47 +0900)]
lowmem-controller: Move medium memory action from lowmem to controller

For modulization, medium memory action is moved from lowmem.c(core) to
lowmem-controller.c(controller) and this action will be assigned to
lowmem.c by the initializer of controller.

The dedup_act is moved from lowmem.c to controller since it is an action
of medium memory. But this function is also an action of critical
memory. Thus, a part of critical memory actions was replaced with
lowmem_controller_ops.

Change-Id: I04663b904cfd8c1a18008bc45be74abb2cb6fb47
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agolowmem-controller: Move high memory action from lowmem to controller 51/290351/18
SangYoun Kwak [Thu, 23 Mar 2023 10:38:01 +0000 (19:38 +0900)]
lowmem-controller: Move high memory action from lowmem to controller

For modulization, high memory action is moved from lowmem.c(core) to
lowmem-controller.c(controller) and this high memory action will be
assigned to lowmem.c by the initializer of controller.

Change-Id: Ic0f25890ff5372bfde5471bac27c441f19213960
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agolowmem-controller: Modify controller as a module 40/290340/14
SangYoun Kwak [Thu, 23 Mar 2023 08:56:13 +0000 (17:56 +0900)]
lowmem-controller: Modify controller as a module

lowmem-controller was just a library and used by lowmem.c.
lowmem-controller is now a module which is registered to module manager
of resourced and initialized as an independent module.

Change-Id: I207fa4404e076f2555cc00730e79e7c540c898dc
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agolowmem-monitor: Modify monitor as a module 61/290261/15
SangYoun Kwak [Wed, 22 Mar 2023 07:01:11 +0000 (16:01 +0900)]
lowmem-monitor: Modify monitor as a module

lowmem-monitor was just a library and initialized by lowmem.c using init
function.
lowmem-monitor is now a module which is registered to module manager of
resourced and initialized as an independent module.

lowmem-monitor calculates the memory state with the current available
memory and calls the lowmem_trigger_memory_state_action function with
memory state as a parameter.

lowmem_check_mem_state is a function that calculates memory state with
available memory. This function is used in oom action so it is located
in lowmem.c.

Change-Id: I9a29e7663a1f8a3ec7bf388f65c2cc97e87f5f48
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agolowmem-governor: Move governor to plugin-backend 38/288338/26
SangYoun Kwak [Wed, 15 Feb 2023 09:04:33 +0000 (18:04 +0900)]
lowmem-governor: Move governor to plugin-backend

lowmem-governor was moved from lowmem to plugin-backend-resourced.
lowmem module can use governor through the functions of
plugin-resourced.
 * "plugin_resourced_memory_lmk_get_kill_candidates" is a function of
   the plugin-backend-resourced. Kill candidates can be retrieved using
   this function.
 * plugin-api-resourced was added to the BuildRequires.

Change-Id: I3d010ee15cf74447ce4a354808bb662674670972
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agolowmem-governor: Modify governor as a module 13/290613/10
SangYoun Kwak [Wed, 29 Mar 2023 10:23:37 +0000 (19:23 +0900)]
lowmem-governor: Modify governor as a module

Since the lowmem-governor is separated from lowmem.c in functional
manner, it is better to modulize the lowmem-governor to reduce
dependency.

lowmem.c uses lowmem_governor_ops to use governor and
lowmem_governor_ops is initialized by the lowmem-governor.
lowmem-governor.h is removed since it is not used directly.

Change-Id: I177d847dd8010a9c66f970f2b7aec53f06210740
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agomodule: Add a new entry to the priority of modules 71/290871/5
SangYoun Kwak [Tue, 4 Apr 2023 09:27:43 +0000 (18:27 +0900)]
module: Add a new entry to the priority of modules

A new entry, MODULE_PRIORITY_INITIAL is added to the enum of
module_priority.

This priority is added for the reason below:
 * Since the 'lowmem' module has MODULE_PRIORITY_EARLY as its priority,
   modules separated from 'lowmem' module should be initialized before
   MODULE_PRIORITY_HIGH but after MODULE_PRIORITY_EARLY.

Thus, the newly added priority MODULE_PRIORITY_INITIAL will be used by
modules which need to be initialized before all other modules but after
MODULE_PRIORITY_EARLY.

Change-Id: I07f31f05c5b8851de14a8461504ce04784b6722f
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agomodule: Refactor to use lists per priorities 63/290863/5
SangYoun Kwak [Tue, 4 Apr 2023 08:04:32 +0000 (17:04 +0900)]
module: Refactor to use lists per priorities

The 'module' feature in resourced manages the modules.
Previously, it used one list to manage modules, so it has to check the
all modules in list to find which was looking for.

In this patch, the 'module' uses separate lists per priorities.
Since the lists of modules are classified by its priority, modules with
specific priority can be found without iterating all lists.

Entries of the 'enum module_priority' are added to make it easy to
iterate through the priorities. (These values are not a priority value)
 * MODULE_PRIORITY_MIN = -1
 * MODULE_PRIORITY_MAX

Change-Id: I7d620d03f1245ed589ea3753a474895f8b232468
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
13 months agoresourced.spec: Undo modification of light package 09/290709/5
Unsung Lee [Fri, 31 Mar 2023 02:44:45 +0000 (11:44 +0900)]
resourced.spec: Undo modification of light package

This patch includes
  - Making a symbolic link from resourced to resourced.common
  - Adding a symbolic link in the light/bin package

This patch undo part of commit 82b39f9c50adcf1d3dbd3bcb90db9eb1e2fe6427.

Change-Id: I9ce3134a1ecc4861cae616fbe823c6fec98f89b9
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
14 months agolowmem-governor: Refactor to use the governor independently 75/288375/11 accepted/tizen/unified/20230310.062650
SangYoun Kwak [Thu, 16 Feb 2023 02:38:34 +0000 (11:38 +0900)]
lowmem-governor: Refactor to use the governor independently

The governor was modified to use it independently.
 * The lists of apps/procs will be created by lowmem.c, and it will be
   passed to the governor(lowmem_governor_get_kill_candidates).
 * The governor will make an array(candidates) of "filtered and sorted".
   It consists of "struct task_info *".
 * The "struct task_info" was modified to store some informations from
   proc_app_info for governor. Also the pointer of oom_killed from
   proc_app_info was added for the killer.
 * According to the above change, killer of lowmem-controller.c was
   modified.
 * Codes that depend on resourced was removed from governor to lowmem.c.

Change-Id: I1350f2b511d13e3dc7cb1b2efb9e37bc62381275
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agoprocess: Support fixed oom for app via Private config 10/288410/3 accepted/tizen/unified/20230220.174507
Unsung Lee [Thu, 16 Feb 2023 06:39:01 +0000 (15:39 +0900)]
process: Support fixed oom for app via Private config

This patch includes
  - Parsing config from Private Section (config-parser.c/h)
  - Elimination of old style fixed oom config (proc.conf, README)
  - Replacement of oom_fixed_app_list using fixed_app_list
    (a.k.a. an hashtable which manages all apps in the Private Section)

Difference between old style fixed oom config and the current one
  - old style: Add app name directly in the common configuration file
  - the current style: Add app name in the Private Section (xxx.conf.d/yyy.conf)
    That is, any developer can add new configurations with making
private conf files.

Change-Id: I367f6b6e0a7315c1e84b1b3871f6bb7bcc4a005a
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
15 months agocpu-sched: Fix memory leak when loading the cpu affinity config 99/288399/2
Unsung Lee [Thu, 16 Feb 2023 06:15:18 +0000 (15:15 +0900)]
cpu-sched: Fix memory leak when loading the cpu affinity config

'name' value will not be freed when 'name' string is different from
'ForegroundApps' (return without free issue)

Change-Id: I5a2ef92944f16f518e40acb9d43285d9df3db1c6
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
15 months agocpu-sched: Optimize search for cpu affinity fixed app 82/288182/5
Unsung Lee [Mon, 13 Feb 2023 06:11:30 +0000 (15:11 +0900)]
cpu-sched: Optimize search for cpu affinity fixed app

This patch includes
  - Change serach for fixed cpu affnity apps
(using the hashtable of apps by calling
'fixed_app_and_service_exist_check(name, APP_TYPE) func')

resourced manages all per-app configurations
('Private' section) using a hashtable.
On the other hand, resourced (cpu-sched) managed cpu affinity fixed apps
using a list instead of hashtable.
That is, when resourced (cpu-sched) detects app launch or app status change,
it searches the list linearly to know whether the app requires fixed cpu affinity or not.
(Linear search is normally slow when app list size is big)

resourced (cpu-shced) will
  - use the hastable of the per-app configuration when searching an app
  - use the legacy list to apply something to all fixed cpu affinity apps

Change-Id: I9340e1e7c6796463625660780b82f30c7a91a025
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
15 months agocpu-sched: Support cpu affinity pinning for App 94/288094/10
Unsung Lee [Thu, 9 Feb 2023 02:32:19 +0000 (11:32 +0900)]
cpu-sched: Support cpu affinity pinning for App

This patch includes:
  - Parse configuration(s) of per app cpu affinity (config-parser.c/h)
  - Update of README to reflect per App cpu affinity (README)
  - Register cpu affinity fixed app in the list (cpu-sched.c)
  - Read /sys/devices/system/cpu/online to know onlie cpuset and
reflect the current online cpuset info to cpuset cgroup

Per app cpu affinity pinning is different from foreground cpu affinity
  - foreground cpu affinity: pinning cpu affinity for foreground status apps
    * foreground app status detect -> pinning cpu affinity
  - per App cpu affinity: pinning cpu affinity for fixed apps
  regardless of app status
* app launch detect -> pinning cpu affinity

Change-Id: Ibef926c5b40049ce00b97cf2ba74f83784efdccd
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
15 months agocpu-sched: Refactor common cpu affinity code 58/287858/8
Unsung Lee [Tue, 7 Feb 2023 07:00:18 +0000 (16:00 +0900)]
cpu-sched: Refactor common cpu affinity code

This patch includes
  - Refactoring of cpu-sched related code
    * 'cpu_sched_parse_cpuset' and 'cpu_shced_new_core' functions are moved
  from cpu-sched.c to config-parser.c/h
    * Cpu common data structure (i.e., 'coreset' and 'core') is moved
  from cpu-sched.c to cpu-common.h
    * Comments are modified
  - Renaming variable
    * Data structure: 'core' -> 'cpu_info' and 'coreset' -> 'cpuset_info'
    * Element: 'id' -> 'cpu_id' and 'on' -> 'online'
    * Other: minor change (such as local variable)

Change-Id: I1d04ee9c33b93f5f82504815c4344c2d472e25b8
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
15 months agolowmem-controller: Split up lowmem-controller feature from lowmem module 13/287613/8 accepted/tizen/unified/20230207.165818
SangYoun Kwak [Wed, 1 Feb 2023 09:10:41 +0000 (18:10 +0900)]
lowmem-controller: Split up lowmem-controller feature from lowmem module

The lowmem-controller.c was created by extracting the killing-process
feature from lowmem.c.
    * Newly created: lowmem-controller.c, lowmem-controller.h
    * "lowmem_controller_kill_candidates" function of
      lowmem-controller.c kills procs/apps from candidates list provided
      by the core(lowmem.c).
    * Symbols used only in lowmem-controller.c were moved from lowmem.c
      to lowmem-controller.c.
    * Symbols used both lowmem.c and lowmem-controller.c were moved from
      lowmem.c to lowmem.h.

Change-Id: I8bd0f65acc9df771385c1839096f1283424ce2a5
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agolowmem-monitor: Split up lowmem-monitor feature from lowmem module 93/287593/8
SangYoun Kwak [Wed, 1 Feb 2023 05:27:53 +0000 (14:27 +0900)]
lowmem-monitor: Split up lowmem-monitor feature from lowmem module

The lowmem-monitor.c was created by extracting the monitor feature from
lowmem.c. (The handler of lowmem pressure)
    * Newly created: lowmem-monitor.c, lowmem-monitor.h
    * "lowmem_monitor_pressure_initialize" function of
      lowmem-monitor.c initializes the handler for lowmem pressure.
    * Symbols used only in lowmem-monitor.c were moved from lowmem.c to
      lowmem-monitor.c.
    * The functions used in both lowmem-monitor.c and lowmem.c remain in
      lowmem.c and were changed to 'non-static' functions.

Change-Id: I26bad0c629b74e8261393d4f7a1d5ce60a9215ab
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agolowmem: Split up governor from lowmem module 29/286529/6 accepted/tizen/unified/20230131.162139
SangYoun Kwak [Mon, 9 Jan 2023 08:28:23 +0000 (17:28 +0900)]
lowmem: Split up governor from lowmem module

The lowmem-governor.c was created by extracting the
"sorting out kill candidate" functionality from lowmem.c.
    * Newly created: lowmem-governor.c, lowmem-governor.h
    * "lowmem_governor_get_kill_candidates" function from
      lowmem-governor.c gets a list of procs/apps and returns a sorted
      list of kill candidates.
    * Functions that only used in lowmem-governor.c were moved into
      lowmem-governor.c from lowmem.c.

Change-Id: Ieba1612c040a9891e2f87f44e6bd1a34251f05ea
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agoprocess: Add proc.conf to config rpm 47/287447/2
SangYoun Kwak [Mon, 30 Jan 2023 05:44:34 +0000 (14:44 +0900)]
process: Add proc.conf to config rpm

"proc.conf" file was added to config rpm, which means "proc.conf" file
can be installed when the platform image is created.

Change-Id: Ided05b12fe05b7e8efd0d36d3951b220b07c486b
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agoresource-limiter: Remove unused include 52/287352/1 accepted/tizen/unified/20230130.165633
SangYoun Kwak [Fri, 27 Jan 2023 04:49:49 +0000 (13:49 +0900)]
resource-limiter: Remove unused include

The "file-helper.h" was not used but included in the source code of
lowmem module.

Change-Id: I1d5149b415cb48d6dd43f8c6c02c1b058aa83322
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agoresource-monitor: Remove unused includes 39/287339/2
SangYoun Kwak [Fri, 27 Jan 2023 02:20:47 +0000 (11:20 +0900)]
resource-monitor: Remove unused includes

Some unused includings in the source file of resource-monitor were
removed.

Change-Id: I2584f083cf00482d3eef121afe6006f13112618b
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agoprocess: Remove unused includes 38/287338/2
SangYoun Kwak [Fri, 27 Jan 2023 02:14:44 +0000 (11:14 +0900)]
process: Remove unused includes

Some unused includings in the source files of process were removed.

Change-Id: I411e9486b941b533ef057fdfde3aad1294c7a916
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agoresourced: Remove unused includes 37/287337/2
SangYoun Kwak [Fri, 27 Jan 2023 02:09:08 +0000 (11:09 +0900)]
resourced: Remove unused includes

Some unused includings in the source file of resourced were removed.

Change-Id: Ica3cba7d8cf8a6bc7408d9403562d6d8ed82c06f
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agoresource-optimizer: Remove unused includes 36/287336/1
SangYoun Kwak [Fri, 27 Jan 2023 02:04:02 +0000 (11:04 +0900)]
resource-optimizer: Remove unused includes

Some unused includings in the source files of resource-optimizer were
removed.

Change-Id: Ice4dbd8fac7e6559ccde9ea3d0b4a6ae97462ab5
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agocommon: Remove unused includes 96/287296/2
SangYoun Kwak [Thu, 26 Jan 2023 08:11:59 +0000 (17:11 +0900)]
common: Remove unused includes

Some unused includings in the source files of common were removed.

Change-Id: I360fbf1c3a281b3697b3be03445100cc009e2460
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agoresource-limiter: Remove unused includes 95/287295/1
SangYoun Kwak [Thu, 26 Jan 2023 07:57:57 +0000 (16:57 +0900)]
resource-limiter: Remove unused includes

Some unused includings in the source files of resource-limiter were
removed.

Change-Id: I2f6eb221db364d6cda1af785dfe1a0315d6a207e
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agotests: Remove unused includes 65/287265/2
SangYoun Kwak [Thu, 26 Jan 2023 04:53:57 +0000 (13:53 +0900)]
tests: Remove unused includes

Some unused includings in the source file were removed.

Change-Id: I350cab33dca8c21814037d98492c24043788b499
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
15 months agoprocess: Restore OOM_FIXED_APPS 43/287043/5 accepted/tizen/unified/20230126.170128
SangYoun Kwak [Thu, 19 Jan 2023 03:25:55 +0000 (12:25 +0900)]
process: Restore OOM_FIXED_APPS

The OOM_FIXED_APPS feature fixes the oom score of some applications
specified specified in the proc.conf file.

This feature was removed as follows(reverse chronological order):
    f6c9aab ("Support old style vip cgroup")
    ad81bd2 ("Rearrange memory cgroup")
    740d0f5 ("Rearrange optimizer configuration")
    f2b65a3 ("Update limiter.conf and support realtime")
    a3344a9 ("Support per app(service) management")
    574bf1b ("Add 'PerProcess' configurations")
    36a18bf ("Modify comments & remove useless things")

This feature has been restored by request.

Change-Id: I155a31722f1b5cae446663f690234faee0babe2c
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
16 months agoSplit header file of 'lowmem' module 86/286486/1 accepted/tizen/unified/20230110.164112
SangYoun Kwak [Mon, 9 Jan 2023 03:02:47 +0000 (12:02 +0900)]
Split header file of 'lowmem' module

'lowmem.h' was split into 4 files:
    lowmem.h (lowmem.c)
    lowmem-dbus.h (lowmem-dbus.c)
    lowmem-limit.h (lowmem-limit.c)
    lowmem-system.h (lowmem-system.c)
Each header file is a header of its .c file.

As the 'lowmem.h' was split, source files containing
'lowmem.h' were modified.

Change-Id: Ie1f627f9f818fa741bd257f8d9433fb6c4ec7bb3
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
16 months agoFix the file names of the module 'lowmem' 85/286485/1
SangYoun Kwak [Mon, 9 Jan 2023 02:29:40 +0000 (11:29 +0900)]
Fix the file names of the module 'lowmem'

The header and source files of 'lowmem' were fixed:
    src/resource-limiter/memory/vmpressure-lowmem-handler.c
        -> src/resource-limiter/memory/lowmem.c
    src/resource-limiter/memory/lowmem-handler.h
        -> src/resource-limiter/memory/lowmem.h
As the header(lowmem.h) was renamed, source files
containing 'lowmem-handler.h' were modified.
(#include 'lowmem-handler.h' -> #include 'lowmem.h')
    src/process/proc-main.c
    src/resource-limiter/memory/lowmem-dbus.c
    src/resource-limiter/memory/lowmem-limit.c
    src/resource-limiter/memory/lowmem-system.c
    src/resource-optimizer/memory/swap/fileswap.c
    src/resource-optimizer/memory/swap/zramswap.c
    src/resource-optimizer/memory/swap/zswap.c

Change-Id: Ib325c825d23f659aebcf832401023c8a280e25b2
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
16 months agoRemove unnecessary '#include "lowmem-handler.h"' 84/286484/1
SangYoun Kwak [Mon, 9 Jan 2023 02:15:40 +0000 (11:15 +0900)]
Remove unnecessary '#include "lowmem-handler.h"'

In the files below, the "lowmem-handler.h" was included
but its symbols were never used.
    src/common/procfs/procfs.c
    src/process/proc-priority.c
    src/resource-optimizer/memory/dedup.c
    src/resource-optimizer/memory/swap/swap.c
    src/resourced/init.c
Thus, unnecessary includes were removed.

Change-Id: I6bfa6bb31a27109a797a0857affa66c5a486c68c
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
16 months agoModify README of config files 53/286353/4 accepted/tizen/unified/20230109.150958
SangYoun Kwak [Wed, 4 Jan 2023 09:21:26 +0000 (18:21 +0900)]
Modify README of config files

The README of config files was renewed
because its content was out-dated.

Below are the changes:
1. Format
Now the key and value of the properties are described
separately.
For more accurate explanation, keys and values are described
using regular expression.

2. Contents were renewed about files below(config for common):
limiter.conf
optimizer.conf
monitor.conf
process.conf

3. Contents were added(config for each app):
limiter.conf.d/*.conf
optimizer.conf.d/*.conf
process.conf.d/*.conf
vip-process.d/*.conf

Change-Id: I585f6382b1ddff6d1458586a05b5fe92cf715b91
Signed-off-by: SangYoun Kwak <sy.kwak@samsung.com>
19 months agofd-handler: add context information 37/282237/2
Unsung Lee [Thu, 29 Sep 2022 02:48:28 +0000 (11:48 +0900)]
fd-handler: add context information

Change-Id: I11f4049f4141a6c87235b7b65ab6a7a101cb2abc
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
19 months agocpu-boosting: check return value of 'unlink' 97/282097/6 accepted/tizen_7.0_unified_hotfix tizen_7.0_hotfix accepted/tizen/7.0/unified/20221110.061541 accepted/tizen/7.0/unified/hotfix/20221116.105753 accepted/tizen/unified/20220928.020843 tizen_7.0_m2_release
Unsung Lee [Tue, 27 Sep 2022 04:48:12 +0000 (13:48 +0900)]
cpu-boosting: check return value of 'unlink'

Change-Id: Ia21839c980a252309546f6f9ea7fc588f57ec03c
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
19 months agoMount watchdog cgroup early 84/282084/1
Unsung Lee [Tue, 27 Sep 2022 02:59:20 +0000 (11:59 +0900)]
Mount watchdog cgroup early

Change-Id: I3124c7a6fb97e98fa3fa11f30d765de741e199fa
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
19 months agoTurn on heart-cpu for tct 02/281902/1 accepted/tizen/unified/20220927.132315
Unsung Lee [Fri, 23 Sep 2022 05:43:18 +0000 (14:43 +0900)]
Turn on heart-cpu for tct

Change-Id: Ifce9a9881194450320788a6d249bb0763e7c5925
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
20 months agoFix Coverity reported bugs 40/280940/2 accepted/tizen/unified/20220908.124842
Unsung Lee [Wed, 7 Sep 2022 03:00:23 +0000 (12:00 +0900)]
Fix Coverity reported bugs

Change-Id: I18665f0d2e66ef94a05fc055d35c0cce8876d1ec
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
20 months agoRename signal name 34/280934/1 accepted/tizen/unified/20220908.013426
Unsung Lee [Wed, 7 Sep 2022 02:17:49 +0000 (11:17 +0900)]
Rename signal name

Change-Id: I1e6fdd50c6894b74d843ba2e375253d36515a444
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
20 months agoFix memory size of dest_process 90/280390/1 accepted/tizen/unified/20220902.020126 submit/tizen/20220901.095920
Unsung Lee [Mon, 29 Aug 2022 10:17:36 +0000 (19:17 +0900)]
Fix memory size of dest_process

Change-Id: Ibc27ad11c958ae000391381d6c90ed00106bb36f
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
20 months agoIncrease MemLimit of resourced 56/280356/1
Unsung Lee [Mon, 29 Aug 2022 04:54:18 +0000 (13:54 +0900)]
Increase MemLimit of resourced

ASAN-enabled image requires more memory

Change-Id: I8ff8b2c628021865437344ff031a07d121c59c65
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
20 months agoFix SVACE reported bugs 45/280345/1
Unsung Lee [Mon, 29 Aug 2022 01:35:45 +0000 (10:35 +0900)]
Fix SVACE reported bugs

Change-Id: Iffde2d9dcc0b5a76f28e1ac899f673f9417bf89c
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
20 months agoFix Coverity reported bugs 72/280272/1
Unsung Lee [Fri, 26 Aug 2022 04:48:12 +0000 (13:48 +0900)]
Fix Coverity reported bugs

Change-Id: I639b29f936bf3b9bdf5bab7da71008336a4b7fd6
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
21 months agoRearrange files and directories 04/279704/1 accepted/tizen/unified/20220824.135639 submit/tizen/20220822.111221
Unsung Lee [Tue, 16 Aug 2022 11:18:12 +0000 (20:18 +0900)]
Rearrange files and directories

Change-Id: I2fd8069de754a50f9c2f3094ac87dcd014d4b44a
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
21 months agocpu-boosting: add (un)register and get/set inherit 00/279500/6 submit/tizen/20220816.062425
Unsung Lee [Wed, 10 Aug 2022 09:01:03 +0000 (18:01 +0900)]
cpu-boosting: add (un)register and get/set inherit

Change-Id: I99fa6e6aba0ecd59b731b089245e63d4d3c156bd
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
21 months agoFix SVACE reported bugs 67/278767/1
Unsung Lee [Tue, 26 Jul 2022 02:40:42 +0000 (11:40 +0900)]
Fix SVACE reported bugs

Change-Id: Ib1dd6764373e52fda332b7bdebbc55b5178e6045
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
21 months agoRename flag -> flags 00/278600/2 accepted/tizen/unified/20220726.132018 submit/tizen/20220725.093537
Unsung Lee [Fri, 22 Jul 2022 08:02:28 +0000 (17:02 +0900)]
Rename flag -> flags

Change-Id: I85bd5311936f7e3feb0890a352d9a50c0a063867
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
21 months agoDo not make backups for original policy, privilege 71/278571/2
Unsung Lee [Fri, 22 Jul 2022 06:01:34 +0000 (15:01 +0900)]
Do not make backups for original policy, privilege

Change-Id: Iba447a08455780d898718b709b8fb9dffba2a693
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
21 months agoSupport CPU_BOOSTING_RESET_ON_FORK 59/278559/2 submit/tizen/20220722.040856
Unsung Lee [Fri, 22 Jul 2022 03:51:19 +0000 (12:51 +0900)]
Support CPU_BOOSTING_RESET_ON_FORK

Change-Id: Ic494e5bee8a082aa629af47c1af73d333c340c58
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agoModify conf value 91/278291/1
Unsung Lee [Mon, 18 Jul 2022 11:43:54 +0000 (20:43 +0900)]
Modify conf value

Change-Id: I2a9ebb74f0f8580f0b6b554a7aa399db424ce59a
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agoDelegate socket activation to a booster thread 19/277919/2 accepted/tizen/unified/20220719.131728 submit/tizen/20220718.101839
Unsung Lee [Fri, 15 Jul 2022 05:03:11 +0000 (14:03 +0900)]
Delegate socket activation to a booster thread

Change-Id: Ie9d2e928f60b8d1322f73697c459a8f74d80b22e
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agoDeactivate exit-on-close and activate SIGTERM 77/277777/3
Unsung Lee [Wed, 13 Jul 2022 07:10:25 +0000 (16:10 +0900)]
Deactivate exit-on-close and activate SIGTERM

Change-Id: I8e56f20367dd71d06f1d2c11f05534cdb3349795
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agocpu-boosting: implement get func 15/277715/1
Unsung Lee [Tue, 12 Jul 2022 08:55:40 +0000 (17:55 +0900)]
cpu-boosting: implement get func

+ separate set and clear funcs

Change-Id: I320824c23092d5b4ae0eff23559ab1dbc38f098a
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agoFix a bug referenced a dangling pointer 04/277704/1
Unsung Lee [Tue, 12 Jul 2022 08:00:37 +0000 (17:00 +0900)]
Fix a bug referenced a dangling pointer

Change-Id: I9db99145b0b07c077e86eb972d4a511f5288e203
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agoFix Coverity reported bugs 71/277371/1 accepted/tizen/unified/20220706.120407 submit/tizen/20220706.042647
Unsung Lee [Wed, 6 Jul 2022 01:43:33 +0000 (10:43 +0900)]
Fix Coverity reported bugs

Change-Id: I775471ffdb69309113e245963260ddc747f57b5d
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agoSupport old style vip cgroup 39/277339/6 submit/tizen/20220705.100432
Unsung Lee [Tue, 5 Jul 2022 08:39:15 +0000 (17:39 +0900)]
Support old style vip cgroup

+ add Process type of configuration

Change-Id: Idcc4b1a6da27160a9c164699006cabe17a72cdef
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agoSkip send a reply for set and clear boosting 64/277064/1
Unsung Lee [Thu, 30 Jun 2022 05:18:37 +0000 (14:18 +0900)]
Skip send a reply for set and clear boosting

Change-Id: I771b1580acd309294e18e6f47eb613dd5d0e8eeb
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agoModify optimizer.conf 58/277058/1
Unsung Lee [Thu, 30 Jun 2022 04:59:29 +0000 (13:59 +0900)]
Modify optimizer.conf

+ update /sys/fs/cgroup/cpu/cpu.rt_runtime_us and cpu.rt_period_us

Change-Id: Ia59d864ac980c39512b8b61971c966c304390f60
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agoReference a cpu-boosting-private.h header file 97/276997/2
Unsung Lee [Wed, 29 Jun 2022 04:32:47 +0000 (13:32 +0900)]
Reference a cpu-boosting-private.h header file

Change-Id: If57326e36153a150b317c39eaa9c9e067a03e485
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agoApply systemd socket activation for resourced 64/276964/7
Unsung Lee [Tue, 28 Jun 2022 11:05:49 +0000 (20:05 +0900)]
Apply systemd socket activation for resourced

+ implement socket-based cpu-boosting (set and clear)

Change-Id: Idb626bf48ab2a69747365fff8f75e5deec504af6
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
22 months agoconf: enable heart battery for web tct 51/276951/1 accepted/tizen/unified/20220629.021820 submit/tizen/20220628.084224
Youngjae Cho [Tue, 28 Jun 2022 08:37:44 +0000 (17:37 +0900)]
conf: enable heart battery for web tct

Change-Id: Ieb32b117a56c2cdf4736bf55f57f3206af21d871
Signed-off-by: Youngjae Cho <y0.cho@samsung.com>
22 months agocpu-boosting: implement set and clear funcs 23/276523/4
Unsung Lee [Fri, 17 Jun 2022 10:29:01 +0000 (19:29 +0900)]
cpu-boosting: implement set and clear funcs

Change-Id: Id75c4da4be7e809399d41bdda5a2ead6893ffefb
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
23 months agocpu-boosting: parse CpuBoostingLevel conf 41/276341/7
Unsung Lee [Wed, 15 Jun 2022 04:05:09 +0000 (13:05 +0900)]
cpu-boosting: parse CpuBoostingLevel conf

Change-Id: I7f3accb4d20d1a51b172157510bcfcf8ef8b05a8
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
23 months agoDelete the case where error(warn) logs are called 88/276288/3 accepted/tizen/unified/20220614.134540 submit/tizen/20220614.062403
Unsung Lee [Tue, 14 Jun 2022 05:17:38 +0000 (14:17 +0900)]
Delete the case where error(warn) logs are called

Change-Id: Iaad90b42ca761534221984b0bec7345f793c8067
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
23 months agoswap: skip setting hard limit on top (memory) cgroup 32/276232/3 submit/tizen/20220614.014557
Unsung Lee [Mon, 13 Jun 2022 07:57:52 +0000 (16:57 +0900)]
swap: skip setting hard limit on top (memory) cgroup

Change-Id: I677458716c54a11fb6a1360976a4e32091828274
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
23 months agoconf: update MemoryLevelThreshold, MemoryDedup, and MemoryCompaction 28/276228/2
Unsung Lee [Mon, 13 Jun 2022 07:25:01 +0000 (16:25 +0900)]
conf: update MemoryLevelThreshold, MemoryDedup, and MemoryCompaction

Change-Id: I24e08743e909a94b91dc1077f3a48fa1e1664d00
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
23 months agoconf: apply CpuThrottling first and CpuSched next 23/276223/4
Unsung Lee [Mon, 13 Jun 2022 06:01:43 +0000 (15:01 +0900)]
conf: apply CpuThrottling first and CpuSched next

Change-Id: I74985dca4b44d2020420fbc364d48df1c523a7c3
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
23 months agoRearrange memory cgroup 82/275982/5
Unsung Lee [Wed, 8 Jun 2022 05:10:19 +0000 (14:10 +0900)]
Rearrange memory cgroup

Change-Id: I8793e6bbb85f0f8dfc94be0980dd5c642c266742
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
23 months agoRevert "Temporarily disable ServicePerAppLimitAction" 39/275439/2
Hyotaek Shim [Wed, 25 May 2022 02:01:27 +0000 (02:01 +0000)]
Revert "Temporarily disable ServicePerAppLimitAction"

This reverts commit a356c270c0e197007a51888c09ef730e8fb656bf.

Change-Id: I332e27e9dec68447eac91954d068194d34b78b05

2 years agoSupport resourced early boot 91/275291/4
Unsung Lee [Fri, 20 May 2022 01:43:54 +0000 (10:43 +0900)]
Support resourced early boot

Change-Id: I5140217ac049f65a81cd622cc23597caf34dfd22
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoSupport CPU throttling 50/275150/2
Unsung Lee [Mon, 16 May 2022 09:16:53 +0000 (18:16 +0900)]
Support CPU throttling

Change-Id: Icfa85a3228e9eaf0f94605561ac15f870d829641
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoRearrange optimizer configuration 72/275072/3
Unsung Lee [Mon, 16 May 2022 08:55:05 +0000 (17:55 +0900)]
Rearrange optimizer configuration

modify cpu cgroup code
modify optimizer (swap, dedup, compact) code

Change-Id: I1df1842fc410ab448ad7fe21654449082885de3a
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoMove cpu hotplug 68/275068/1
Unsung Lee [Mon, 16 May 2022 08:08:47 +0000 (17:08 +0900)]
Move cpu hotplug

from limiter to optimizer

Change-Id: I4d816c6890bb418fe0532e34f2fa3a88de9d5d33
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoRearrange cgroup (memory, cpu) 35/274935/5
Unsung Lee [Thu, 12 May 2022 08:07:26 +0000 (17:07 +0900)]
Rearrange cgroup (memory, cpu)

cpu: Throttling
memory: High-Medium-Lowest

Change-Id: I4eac7354b3e72200c9e8db0b125674f2fde21160
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoTemporarily disable ServicePerAppLimitAction 14/274814/1 accepted/tizen/unified/20220510.083209 submit/tizen/20220510.023853
Hyotaek Shim [Tue, 10 May 2022 02:30:05 +0000 (11:30 +0900)]
Temporarily disable ServicePerAppLimitAction

Change-Id: I6b8e9e7433e70173a29fd172e4ca3f36fef05e95
Signed-off-by: Hyotaek Shim <hyotaek.shim@samsung.com>
2 years agoFix bugs reported at Coverity 74/274574/6 accepted/tizen/unified/20220505.024713 submit/tizen/20220503.075052
Unsung Lee [Tue, 3 May 2022 01:25:11 +0000 (10:25 +0900)]
Fix bugs reported at Coverity

Change-Id: I53d75552aa0c0a580c816934de5952017999fbfe
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoFix bugs reported at SVACE 29/274529/5 accepted/tizen/unified/20220503.065026 submit/tizen/20220502.092616
Unsung Lee [Mon, 2 May 2022 02:15:13 +0000 (11:15 +0900)]
Fix bugs reported at SVACE

Change-Id: I588c3329a85139967e28224bcb346adec7a76ce6
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoFix a memory bug 13/274413/6 submit/tizen/20220428.053150
Unsung Lee [Thu, 28 Apr 2022 03:36:04 +0000 (12:36 +0900)]
Fix a memory bug

pass a pids_array pointer instead of memory_limit_event
structure argument to liveness_check_cb function

Change-Id: I79f48df22fa96129f89fc76f3460ae59a9366e32
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoRearrange configuration files & Modify the spec file 11/274311/3 submit/tizen/20220426.091404
Unsung Lee [Tue, 26 Apr 2022 03:23:47 +0000 (12:23 +0900)]
Rearrange configuration files & Modify the spec file

Change-Id: If5dbc07a1387c93d56a4ab76bf1dfbf3919127a8
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoAdd unit(in variable) & fix bugs 44/274144/5 submit/tizen/20220425.104329
Unsung Lee [Fri, 22 Apr 2022 05:47:56 +0000 (14:47 +0900)]
Add unit(in variable) & fix bugs

add unit in all variables (specially, time and memory)
fix incorrectly used units

Change-Id: I8eb1c29b6682e1f9c832e89b09320b31f881df8c
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoFix a bug(event handler) 86/273886/3
Unsung Lee [Fri, 15 Apr 2022 07:08:58 +0000 (16:08 +0900)]
Fix a bug(event handler)

remove useless cgroup event handlers

Change-Id: If369bee2e44514d65609eddfc4a7abfe0cd1e6e0
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoRemove useless source code 55/273755/2
Unsung Lee [Wed, 13 Apr 2022 08:50:58 +0000 (17:50 +0900)]
Remove useless source code

remove bgreclaim when lcd is turned off

Change-Id: If734d6975b18efeb53242a0e52000c29c4d069d3
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoUpdate submodule name in logs 91/273691/3
Unsung Lee [Tue, 12 Apr 2022 09:08:59 +0000 (18:08 +0900)]
Update submodule name in logs

Change-Id: I85875e3a30c45021d9b8337100a2881a1dc342f7
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoModify bugs on configuration 67/273667/7
Unsung Lee [Tue, 12 Apr 2022 01:35:19 +0000 (10:35 +0900)]
Modify bugs on configuration

Modify bugs on memory and cpu cgrups of per app or service
Update each configurations

Change-Id: Ide9810e1250b85d375b1881d9b087f0712d5ae45
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoUpdate limiter.conf and support realtime 89/273589/2
Unsung Lee [Fri, 8 Apr 2022 06:05:20 +0000 (15:05 +0900)]
Update limiter.conf and support realtime

Change-Id: Ic5a2200d2c0f6d03fe935e9ccdb19257c8894b34
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoAdd 'CpuSched' & Rearrange 'Swap' sections 72/273372/5
Unsung Lee [Tue, 5 Apr 2022 05:01:29 +0000 (14:01 +0900)]
Add 'CpuSched' & Rearrange 'Swap' sections

parse and apply configurations in 'CpuSched' section
move a 'Swap' parser function to config-parser.c

Change-Id: Iec516cc9d7c2fa1019f69b676ebf197657c42439
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoRearrange code and conf 23/273323/2
Unsung Lee [Mon, 4 Apr 2022 06:30:56 +0000 (15:30 +0900)]
Rearrange code and conf

move CpuAffinity from limiter to optimizer
rename section in optimizer.conf

Change-Id: I77cad6d01a0a2d78b43b8e9eb31eb5df7c3a93d7
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoRemove useless source code 03/273103/2
Unsung Lee [Wed, 30 Mar 2022 12:28:57 +0000 (21:28 +0900)]
Remove useless source code

remove useless code including indent

Change-Id: I5a96a373c462aee523ea072c66e2f2f78f5fd25d
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoFix a bug & remove useless logs 96/273096/1
Unsung Lee [Wed, 30 Mar 2022 11:30:49 +0000 (20:30 +0900)]
Fix a bug & remove useless logs

fix an overflow bug
remove logs inserted for the test

Change-Id: I4e060ff0e4681ea6f7041eea02bd0c42e4414ffb
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoImplement configurations on optimizer.conf 95/273095/1
Unsung Lee [Thu, 24 Mar 2022 03:05:59 +0000 (12:05 +0900)]
Implement configurations on optimizer.conf

Change-Id: I3c5dd1fcde82d579e5923e48cc885494809b2902
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoParse a new style in optimizer.conf 94/273094/1
Unsung Lee [Tue, 22 Mar 2022 10:58:08 +0000 (19:58 +0900)]
Parse a new style in optimizer.conf

Change-Id: I67d514d692a02e8927cb7df810f92698d0c8f7d2
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoImplement configurations on limiter.conf 93/273093/1
Unsung Lee [Tue, 22 Mar 2022 05:44:41 +0000 (14:44 +0900)]
Implement configurations on limiter.conf

Change-Id: I590d078f751869d75e75ae0359b67b4d284bb5b5
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoParse a new style limiter.conf 92/273092/1
Unsung Lee [Sat, 19 Mar 2022 07:06:39 +0000 (16:06 +0900)]
Parse a new style limiter.conf

Change-Id: If26c133d2372b097575002c2b4c90404e96b09d5
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoRename memory state and rearrange code 91/273091/1
Unsung Lee [Tue, 15 Mar 2022 11:09:58 +0000 (20:09 +0900)]
Rename memory state and rearrange code

Change-Id: I09961cc9ed126a79920a1688119ce1e245479a34
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoEnhance exception handling of memlimit 56/272356/5
Unsung Lee [Tue, 15 Mar 2022 07:32:51 +0000 (16:32 +0900)]
Enhance exception handling of memlimit

consider panic on oom case

Change-Id: Ie609129858b035b3e2a14a69d1ff834c1b1c3563
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>
2 years agoUpdate memory limit 16/272316/3
Unsung Lee [Mon, 14 Mar 2022 11:44:07 +0000 (20:44 +0900)]
Update memory limit

send SIGTERM and SIGKILL after 2 seconds &
set memory.limit_in_bytes and memory.memsw.limit_in_bytes for safety

Change-Id: I188529ecc1587355716c2eac87ab787a1008d208
Signed-off-by: Unsung Lee <unsung.lee@samsung.com>