3b136771ff
sched: Move the call of pthread_mutex_inconsistent to nxtask_recover
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to avoid it spread around all possible exit path
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2022-05-27 09:39:09 +03:00
622677d4a1
libc: Implement exit, atexit, on_exit and cxa_exit on the user side
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For CONFIG_BUILD_KERNEL using the sched/task/task_exithook implementation
will just not work. It calls user code with kernel privileges which is
a bit of a security issue.
2022-05-25 15:28:43 +08:00
f1a92e9cbb
libc: Move pthread_cleanup to user space
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Signed-off-by: Huang Qi <huangqi3@xiaomi.com>
2021-05-21 22:46:52 -06:00
330eff36d7
sourcefiles: Fix relative path in file header
2021-03-09 23:18:28 +08:00
6982eb35fe
sched: Remove SCHED_EXIT_KILL_CHILDREN option
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All standard indicate exit should terminate the whole process/task:
https://pubs.opengroup.org/onlinepubs/007904975/functions/exit.html
https://en.cppreference.com/w/c/program/exit
https://linux.die.net/man/2/exit
so let's remove the option and trust the caller know the difference:
1.exit terminate all threads belong the current process/task
2.pthread_exit only terminate the current(main/pthread) thread
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I2950ddee3d471272bb9570782f1cd4af33513d57
2020-06-15 07:17:43 -06:00
fd5fc2ab07
sched: Check the mutex consistent in main thread too
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I2d91154572805699237cfc028202021c8f8eee40
2020-06-15 07:16:21 -06:00
309dda3ef8
sched: pthread_cleanup_[push|pop] should be callable from main thread
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ifefccda6cb7e2335e11976dcec74e308d64c7f5e
2020-06-15 07:16:21 -06:00
5785340e04
sched/group: Change group_kill_children's argument from task_tcb_s to tcb_s
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I8fee46e75bd192bbaa6b03db8fc4d5dd60c58b10
2020-06-15 07:09:51 -06:00
b4bd9427f7
arch: Rename _exit to up_exit to follow the naming convention
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I2779a2a3ccb5426fe78714fdcc629b8dfbb7aaf6
2020-06-04 22:20:45 +01:00
00ed37b609
sched/: Run nxstyle on all .c/.h files modified by PR.
2020-05-16 13:39:03 -03:00
d823a3ab3e
sched/: Make more naming consistent
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Rename various functions per the quidelines of https://cwiki.apache.org/confluence/display/NUTTX/Naming+of+OS+Internal+Functions
2020-05-16 13:39:03 -03:00
dd92faafe9
exit.c:Fix style errors.
2020-03-08 07:28:04 -06:00
bb623d1e04
This commit renames all internal OS functions defined under sched/task so that they begin with the prefix. For example, nxtask_exit() vs. task_exit().
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Squashed commit of the following:
Trivial, cosmetic
sched/, arch/, and include: Rename task_vforkstart() as nxtask_vforkstart()
sched/, arch/, and include: Rename task_vforkabort() as nxtask_vforkabort()
sched/, arch/, and include: Rename task_vforksetup() as nxtask_vfork_setup()
sched/: Rename notify_cancellation() as nxnotify_cancellation()
sched/: Rename task_recover() to nxtask_recover()
sched/task, sched/pthread/, Documentation/: Rename task_argsetup() and task_terminate() to nxtask_argsetup() and nxtask_terminate(), respectively.
sched/task: Rename task_schedsetup() to nxtask_schedsetup()
sched/ (plus some binfmt/, include/, and arch/): Rename task_start() and task_starthook() to nxtask_start() and nxtask_starthook().
arch/ and sched/: Rename task_exit() and task_exithook() to nxtask_exit() and nxtask_exithook(), respectively.
sched/task: Rename all internal, static, functions to begin with the nx prefix.
2019-02-04 13:42:51 -06:00
da737f3167
sched/group/group_foreachchild.c: group_foreachchild iterate by reverse order since the callback(e.g. group_killchildren) may remove the tcb from list
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sched Kconfig and sched/task/exit.c: Add SCHED_EXIT_KILL_CHILDREN option to kill all child threads when the main thread of a task exits.
2018-11-08 07:03:30 -06:00
74db48202e
sched/: Replace explict references to g_readytorun with indirect references via the this_task() macro
2016-02-06 17:44:41 -06:00
79d554939e
sched/: Fix some spacing issues
2015-10-07 19:59:14 -06:00
cb9e27c3b0
Standardize naming used for public data and function groupings
2015-10-02 16:30:35 -06:00
0be5f2ca81
Move exit.c to task/exit.c
2014-08-08 18:38:04 -06:00
Xiang Xiao