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1888 Commits

Author SHA1 Message Date
Masayuki Ishikawa
83edd2fbba sched: signal: Introduce a private spinlock in sig_action.c 
Summary:
- This commit introduces a private spinlock in sig_action.c

Impact:
- None

Testing:
- Tested with spresense:wifi_smp and spresense:wifi

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-12-09 00:13:31 -06:00
ligd
2f55807acb sched/signal: add spinlock to g_sigfreeaction 
To avoid nxsig_alloc_action() & nxsig_release_action() competition

Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-12-09 11:55:24 +09:00
Huang Qi
58e0781e2e arch/arm: Implement TLS support 
Signed-off-by: Huang Qi <no1wudi@qq.com>
 2021-12-07 23:31:41 -06:00
anjiahao
9f4d236531 sched_waitpid:delete debugassert 
If a task registers SIGCHLD, uses waitpid(-1)
in the handler, and the task also calls waitpid,
it will fail to delete the child function

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2021-12-03 01:17:15 -06:00
Abdelatif Guettouche
7776c6ad0e sched_note.c: Condition g_note_disabled_irq_nest with 
INSTRUMENTATION_IRQHANDLER to avoid warnings.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-11-27 06:16:23 -06:00
zhuyanlin
060b99d67c sched:watchdog: remove tick check in wd_timer 
In scene with CONFIG_SCHED_TICKLESS but no CONFIG_SCHED_TICKLESS_ALARM
The system may crash by assert
`up_assert: Assertion failed at file:wdog/wd_start.c line: 379 task: rptun`

Signed-off-by: zhuyanlin <zhuyanlin1@xiaomi.com>
 2021-11-20 02:28:06 -06:00
Abdelatif Guettouche
bdc157f443 sched/sched: Fix some typos in comments. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-11-18 19:27:40 -06:00
ligd
b5d1ec28de mm: do kmm_checkcorruption in IRQ when TCB_FLAG_DEBUG_CHECK set 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-11-17 09:55:19 -06:00
ligd
7c547b3ebd sem: remove limitation of irq context when do sem_trywait 
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-11-17 02:20:08 -06:00
Abdelatif Guettouche
9b1d4de3be drivers/note: Fix typos. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-11-12 16:50:41 -03:00
Xiang Xiao
e57203eca4 sched: Disable message queue by default when DEFAULT_SMALL equals y 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-11-10 09:16:35 +01:00
Xiang Xiao
086b09cc84 sched: Reduce the default preallocated buffer when DEFAULT_SMALL=y 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-11-09 13:09:40 +01:00
Jukka Laitinen
c79d2067c7 Move timespec calculations from sched into libc/sched 
Allow using these functions also outside sched, where systick
related calculations are performed

Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
 2021-11-04 13:19:01 -05:00
Xiang Xiao
b1879d5d24 sched/vfork: allocate tls_info_s instead task_info_s from stack 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-11-01 20:53:07 -03:00
Xiang Xiao
aec01e96fa libc: Remove the empty lib_initialize 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-11-01 11:03:02 -03:00
Xiang Xiao
86fc19ff3f Fix error: 'struct tcb_s' has no member named 'low_priority' 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-10-31 06:30:57 -03:00
anjiahao
0aa14f832d mq_open: add long file name check and parameter check 
Signed-off-by: anjiahao <anjiahao@xiaomi.com>
 2021-10-21 11:01:45 -03:00
Jiuzhu Dong
7e59a6a31e cpuload: fix crash because of the member of g_pidhash is NULL 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-10-18 15:13:52 +02:00
Xiang Xiao
4a7915e72b sched: Check g_pidhash[hash_ndx] isn't NULL before access pid field in nxsched_get_tcb 
Fix the regression by commit:
commit 8b67944c75
Author: Xiang Xiao <xiaoxiang@xiaomi.com>
Date:   Thu Oct 14 11:03:07 2021 +0800

    sched: Remove pidhash_s and move ticks to tcb_s

    simplify the code logic and reduce memory a little bit

    Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-10-17 17:28:57 +09:00
Xiang Xiao
8b67944c75 sched: Remove pidhash_s and move ticks to tcb_s 
simplify the code logic and reduce memory a little bit

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-10-16 06:19:17 -03:00
chao.an
13741c9017 sched/pidhash: init g_pidhash to NULL to avoid wild pointer 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-10-16 06:19:17 -03:00
Jiuzhu Dong
9bc913abef wd_start: use sclock_t type replace int 
when enable SYSTEM_TIME64, tick may exceed the int32 range
example:
pthread_cond_clockwait
        ---->clock_abstime2ticks
                    ---->wd_start

Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-10-10 19:59:57 -07:00
chenhonglin
dfc08a0b66 sched/sched/remove_readytorun.c: Fix CPU affinity issues in SMP 
the logical may choose the head of g_readytorun(the greatest priority)
task as the next while ignoring the cpu affinity of it.

Signed-off-by: chenhonglin <chenhonglin@xiaomi.com>
 2021-09-29 16:23:17 +09:00
chenhonglin
cb38060db2 sched/sched_setpriority.c: Fix CPU affinity issues in SMP 
In "nxsched_nexttcb": the task may not running on this_cpu,
and rtrtcb->affinity(the affinity of the task in g_readytorun)
may not include the current cpu which should be the tcb->cpu.

Signed-off-by: chenhonglin <chenhonglin@xiaomi.com>
 2021-09-29 16:23:17 +09:00
Huang Qi
e72680bb46 sched/signal: Correct kill with cancellation 
Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
 2021-09-27 18:17:40 -07:00
Abdelatif Guettouche
3b2aea204c sched/irq/irq_csection.c: Fix typos and correct some comments. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-16 10:53:51 -05:00
Abdelatif Guettouche
20d34cce98 sched/irq_section.c: irq_waitlock is a private function; remove its 
prototype from irq.h and define it as static.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-09-15 06:20:59 +09:00
Michal Lenc
cdfe7b5a54 sched/wdog/wd_start.c: prevent accessing watch-dog lag if head is NULL 
If statement in line 103 could acces wdactivelist.head->lag when head was
NULL which could result in hard fault. The statement was also redundant
as the same condition is checked in the while loop below. This change
remove the if statement to prevent hard fault to occur.

Signed-off-by: Michal Lenc <michallenc@seznam.cz>
 2021-09-06 09:29:21 -07:00
ligd
35379403f8 sched/wdog: move SMP enter_critical_section to sched_timerexpiration.c 
Change-Id: Id654e6d2151e3b807ed2df4ab8169b90ab07b015
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-08-27 16:59:20 +09:00
ligd
9116ed9247 sched/wdog: fix switch_context caused error in wd_start() 
Thead A:                     Thread B:
wd_start(wdogX)
wd_cancel
nxsched_cancel_timer  -->    wd_start(wdogX)
                             wd_cancel
                             add wdogX to g_wdactivelist
                      <--
add wdogX to g_wdactivelist

then, you will find wdogX add twice.

Change-Id: Icbf3b2badff20908e115c9134e2400cdcb32b1e0
Signed-off-by: ligd <liguiding1@xiaomi.com>
 2021-08-27 16:59:20 +09:00
chao.an
904348302a sched/backtrace: simplify the assign of tcb in case of negative pid 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-08-20 13:11:45 -03:00
Jiuzhu Dong
35b3898ce1 task_spawn: release g_spawn_parmsem and sched_unlock at the ending 
Change-Id: Ifcb5b9921e82fc495c4457fdb5f0607f40b07fc0
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-08-19 20:43:54 -07:00
Masayuki Ishikawa
cb167c3f7d sched: Allow CONFIG_SMP_NCPUS=1 without CONFIG_DEBUG_FEATURES 
Summary:
- This commit allows CONFIG_SMP_NCPUS=1 without CONFIG_DEBUG_FEATURES

Impact:
- None

Testing:
- Tested with sim:smp

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-08-19 19:17:56 -07:00
chao.an
1060953567 sched/backtrace: add sched_backtrace support 
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-08-19 01:30:50 -07:00
chao.an
83964231a5 libs/libc: move the backtrace implement to sched 
1. move the backtrace implement to sched
2. rename CONFIG_UNWINDER to CONFIG_SCHED_BACKTRACE

Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-08-19 01:30:50 -07:00
Abdelatif Guettouche
9859ceb8fd sched/: Fix some typos. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-08-14 11:19:34 -07:00
Gustavo Henrique Nihei
b145ad82b7 sched: Fix crash on early syslog message with prepended process name 
Signed-off-by: Gustavo Henrique Nihei <gustavo.nihei@espressif.com>
 2021-08-06 21:09:08 -07:00
Xiang Xiao
5025fbef8d Rename LIB_ to LIBC_ for all libc Kconfig 
follow other libc component naming convention

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-05 19:45:24 +02:00
Xiang Xiao
4bb50cdd37 signal: Allow SIG_EVTHREAD selectable in protected mode 
since we can delivery signal through libs/libc/wqueue

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-05 09:52:06 -03:00
Jiuzhu Dong
855c78bb9d work_queue: schedule the work queue using the timer mechanism 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-07-27 21:01:38 -07:00
Jiuzhu Dong
a0c3a0923a sched/wqueue: merge kwork_lpthread.c and kwork_hpthread.c to kwork_thread.c 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-07-27 21:01:38 -07:00
Jiuzhu Dong
11faf0cb20 fs/inode: add sanity check for inode to avoid nullpointer 
Change-Id: Ib2c74ba308b8f15756fac4e69632c296243eb4ab
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-07-25 23:01:37 -07:00
Abdelatif Guettouche
de68507f84 sched/*/*spinlock.c: Fix some typos. 
Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
 2021-07-24 09:00:41 -07:00
jordi
b87333bae8 Kconfig: remove empty help sections 
To avoid the setconfig warning: "has 'help' but empty help text"
 2021-07-23 02:32:19 -07:00
SPRESENSE
5db4d2a83b sched/task: Fix wrong return value from nxspawn_open() 
nxspawn_open() is expected to return "OK" when it success, but
it doesn't return it in case of executing dup2.
Because of this, the "Command as parameter" couldn't work with
Builtin Apps.
 2021-07-20 09:26:01 -03:00
Nathan Hartman
af1fd49fb0 wqueue: Fix typos 
include/nuttx/wqueue.h:
libs/libc/wqueue/work_cancel.c:
libs/libc/wqueue/work_queue.c:
sched/wqueue/kwork_cancel.c:
sched/wqueue/kwork_queue.c:

    * Fix spelling, grammar, and typos.
    * Improve wording in a few areas.
    * These changes affect comments only. No functional changes.
 2021-07-16 19:54:08 -03:00
Jiuzhu Dong
9e4352ad64 group/child_status: Dynamically expand group child_status 
Change-Id: I4033e93b6adceb01eebe1c2a12ffe8737042b1a6
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-07-15 20:14:57 -07:00
Xiang Xiao
cee43ce280 arch/sim: Initialize the idle thread stack info correctly 
and change the default value of IDLETHREAD_STACKSIZE to 65536

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia54efbbca4b69706150bc4178844b316688a104e
 2021-07-16 08:37:53 +09:00
Xiang Xiao
a5ac4463c2 sched/init: initialize all idle thread's tl_task 
since this patch forget to initialize the idle tls info:
commit 50c08bf45b
Author: Huang Qi <huangqi3@xiaomi.com>
Date:   Tue Jun 29 16:01:02 2021 +0800

    libc: Move pthread_key_destructor to task_info_s

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: If7d0c0118323fa3dcf44081d675cd57b14eba75a
 2021-07-16 08:37:53 +09:00
Xiang Xiao
bd74dc2b88 sched/init: Remove the unnessary CONFIG_SMP check 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I2afaf310b411993e37140b3d7977968a7fda5c3b
 2021-07-16 08:37:53 +09:00