Fix a *critical* bug in the task exit logic. Implements SIGCHILD

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5513 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo
2013-01-12 19:58:45 +00:00
parent 6455ec191c
commit 3f0b723b7c
134 changed files with 480 additions and 164 deletions
+11
View File
@@ -3911,3 +3911,14 @@
lib_fread() was passed a bad stream. Needed to move the
releasing of a semaphore inside of some conditional logic
(cosmetic).
* include/nuttx/sched.h, sched/task_setup.c, and sched/task_exithook.c:
Add support for remembering the parent task and sending
SIGCHLD to the parent when the task exists.
* sched/task_exithook.c: Fixed a *critical* bug. Here is
the scenario: (1) sched_lock() is called increments the lockcount
on the current TCB (i.e., the one at the head of the ready to run
list), (2) sched_mergepending is called which may change the task
at the head of the readytorun list, then (2) sched_lock() is called
which decrements the lockcount on the wrong TCB. The failure case
that I saw was that pre-emption got disabled in the IDLE thread,
locking up the whole system.
+44 -6
View File
@@ -12,7 +12,7 @@
<h1><big><font color="#3c34ec">
<i>NuttX RTOS Porting Guide</i>
</font></big></h1>
<p>Last Updated: January 4, 2013</p>
<p>Last Updated: January 12, 2013</p>
</td>
</tr>
</table>
@@ -4480,6 +4480,11 @@ build
task name to save in the TCB. Useful if scheduler
instrumentation is selected. Set to zero to disable.
</li>
<li>
<code>CONFIG_SCHED_HAVE_PARENT</code>: Remember the ID of the parent thread when a new child thread is created.
This support enables a few minor features (such as <code>SIGCHLD</code>) and slightly increases the size of the Task Control Block (TCB) of every task to hold the ID of the parent thread.
Default: disabled.
</li>
<li>
<code>CONFIG_SYSTEM_TIME16</code>:
The range of system time is, by default, 32-bits.
@@ -4582,7 +4587,7 @@ build
</li>
<li>
<code>CONFIG_SIG_SIGWORK</code>: The signal number that will be used to wake-up
the worker thread. Default: 4
the worker thread. Default: 17
</li>
<li>
<code>CONFIG_SCHED_LPWORK</code>: If CONFIG_SCHED_WORKQUEUE</code> is defined, then a single work queue is created by default.
@@ -4624,9 +4629,41 @@ build
<code>user_start</code>.
</li>
</ul>
<p>
<b>Signal Numbers</b>:
</p>
<ul>
<li>
<code>CONFIG_SIG_SIGUSR1</code>:
Value of standard user signal 1 (<code>SIGUSR1</code>). Default: 1
</li>
<li>
<code>CONFIG_SIG_SIGUSR2</code>:
Value of standard user signal 2 (<code>SIGUSR2</code>). Default: 2
</li>
<li>
<code>CONFIG_SIG_SIGALARM</code>:
Default the standard signal used with POSIX timers (<code>SIGALRM</code>). Default: 3
</li>
<li>
<code>CONFIG_SIG_SIGCHLD</code>:
The <code>SIGCHLD</code> signal is sent to the parent of a child process when it exits, is interrupted (stopped), or resumes after being interrupted.
Default: 4
</li>
<li>
<code>CONFIG_SIG_SIGCONDTIMEDOUT</code>:
This non-standard signal number is used in the implementation of <code>pthread_cond_timedwait()</code>.
Default 16.
</li>
<li>
<code>CONFIG_SIG_SIGWORK</code>:
<code>SIGWORK</code> is a non-standard signal used to wake up the internal NuttX worker thread.
Default: 17.
</li>
</ul>
<p>
Binary Loaders:
<b>Binary Loaders</b>:
</p>
<ul>
<li>
@@ -4680,7 +4717,7 @@ build
</ul>
<p>
System Logging:
<b>System Logging</b>:
</p>
<ul>
<li>
@@ -4737,7 +4774,7 @@ build
</ul>
<p>
Kernel build options:
<b>Kernel build options</b>:
</p>
<ul>
<li>
@@ -4748,7 +4785,7 @@ build
</ul>
<p>
OS setup related to on-demand paging:
<b>OS setup related to on-demand paging</b>:
</p>
<ul>
<li>
@@ -4906,6 +4943,7 @@ build
</li>
</ul>
<p>
<b>Disabling OS Features</b>.
The following can be used to disable categories of APIs supported
by the OS. If the compiler supports weak functions, then it
should not be necessary to disable functions unless you want to
+23 -1
View File
@@ -334,6 +334,11 @@ defconfig -- This is a configuration file similar to the Linux
CONFIG_TASK_NAME_SIZE - Specifies that maximum size of a
task name to save in the TCB. Useful if scheduler
instrumentation is selected. Set to zero to disable.
CONFIG_SCHED_HAVE_PARENT - Remember the ID of the parent thread
when a new child thread is created. This support enables a
few minor features (such as SIGCHLD) and slightly increases
the size of the Task Control Block (TCB) of every task to hold
the ID of the parent thread. Default: disabled.
CONFIG_START_YEAR, CONFIG_START_MONTH, CONFIG_START_DAY -
Used to initialize the internal time logic.
CONFIG_GREGORIAN_TIME - Enables Gregorian time conversions.
@@ -400,7 +405,7 @@ defconfig -- This is a configuration file similar to the Linux
CONFIG_SCHED_WORKSTACKSIZE - The stack size allocated for the worker
thread. Default: CONFIG_IDLETHREAD_STACKSIZE.
CONFIG_SIG_SIGWORK - The signal number that will be used to wake-up
the worker thread. Default: 4
the worker thread. Default: 17
CONFIG_SCHED_LPWORK. If CONFIG_SCHED_WORKQUEUE is defined, then a single
work queue is created by default. If CONFIG_SCHED_LPWORK is also defined
then an additional, lower-priority work queue will also be created. This
@@ -426,6 +431,23 @@ defconfig -- This is a configuration file similar to the Linux
where 'app' is the application name. If not defined, CONFIG_USER_ENTRYPOINT
defaults to user_start.
Signal Numbers:
CONFIG_SIG_SIGUSR1 - Value of standard user signal 1 (SIGUSR1).
Default: 1
CONFIG_SIG_SIGUSR2 - Value of standard user signal 2 (SIGUSR2).
Default: 2
CONFIG_SIG_SIGALARM - Default the standard signal used with POSIX
timers (SIGALRM). Default: 3
CONFIG_SIG_SIGCHLD - The SIGCHLD signal is sent to the parent of a child
process when it exits, is interrupted (stopped), or resumes after being
interrupted. Default: 4
CONFIG_SIG_SIGCONDTIMEDOUT - This non-standard signal number is used in
the implementation of pthread_cond_timedwait(). Default 16.
CONFIG_SIG_SIGWORK - SIGWORK is a non-standard signal used to wake up
the internal NuttX worker thread. Default: 17.
Binary Loaders:
CONFIG_BINFMT_DISABLE - By default, support for loadable binary formats
is built.
+1 -1
View File
@@ -142,7 +142,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# Settings for nxflat
+1 -1
View File
@@ -168,7 +168,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -168,7 +168,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -273,7 +273,7 @@ CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=2048
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
# CONFIG_SCHED_LPWORK is not set
CONFIG_SCHED_WAITPID=y
# CONFIG_SCHED_ATEXIT is not set
+1 -1
View File
@@ -142,7 +142,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=256
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -141,7 +141,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -141,7 +141,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -156,7 +156,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# OS setup related to on-demand paging:
+1 -1
View File
@@ -143,7 +143,7 @@ CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -144,7 +144,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -142,7 +142,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -266,7 +266,7 @@ CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
# CONFIG_SCHED_LPWORK is not set
CONFIG_SCHED_WAITPID=y
# CONFIG_SCHED_ATEXIT is not set
+1 -1
View File
@@ -194,7 +194,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -192,7 +192,7 @@ CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -202,7 +202,7 @@ CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
CONFIG_SCHED_WAITPID=y
CONFIG_SCHED_ATEXIT=n
+1 -1
View File
@@ -193,7 +193,7 @@ CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# Settings for NXFLAT
+1 -1
View File
@@ -197,7 +197,7 @@ CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# Settings for NXFLAT
+1 -1
View File
@@ -195,7 +195,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -195,7 +195,7 @@ CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# Settings for NXFLAT
+1 -1
View File
@@ -204,7 +204,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -181,7 +181,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -187,7 +187,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -227,7 +227,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=2048
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
CONFIG_SCHED_WAITPID=y
CONFIG_SCHED_ATEXIT=n
+1 -1
View File
@@ -224,7 +224,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=2048
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
CONFIG_SCHED_WAITPID=n
CONFIG_SCHED_ATEXIT=n
+1 -1
View File
@@ -186,7 +186,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# Settings for nxflat
+1 -1
View File
@@ -189,7 +189,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -191,7 +191,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# Settings for nxflat
+1 -1
View File
@@ -184,7 +184,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# Settings for nxflat
+1 -1
View File
@@ -186,7 +186,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# Settings for nxflat
@@ -187,7 +187,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -186,7 +186,7 @@ CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -181,7 +181,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -137,7 +137,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# Settings for nxflat
+1 -1
View File
@@ -200,7 +200,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
CONFIG_SCHED_WAITPID=y
CONFIG_SCHED_ATEXIT=n
+1 -1
View File
@@ -200,7 +200,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
CONFIG_SCHED_WAITPID=n
CONFIG_SCHED_ATEXIT=n
+1 -1
View File
@@ -190,7 +190,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
CONFIG_SCHED_WAITPID=n
CONFIG_SCHED_ATEXIT=n
+1 -1
View File
@@ -148,7 +148,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=256
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -182,7 +182,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -181,7 +181,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -182,7 +182,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -183,7 +183,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -192,7 +192,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
CONFIG_SCHED_WAITPID=y
#
+1 -1
View File
@@ -262,7 +262,7 @@ CONFIG_SCHED_WORKQUEUE=y
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
# CONFIG_SCHED_LPWORK is not set
# CONFIG_SCHED_WAITPID is not set
# CONFIG_SCHED_ATEXIT is not set
+1 -1
View File
@@ -192,7 +192,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -194,7 +194,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
CONFIG_SCHED_WAITPID=y
CONFIG_SCHED_ATEXIT=n
+1 -1
View File
@@ -197,7 +197,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of
+1 -1
View File
@@ -187,7 +187,7 @@ CONFIG_SCHED_WORKQUEUE=n
CONFIG_SCHED_WORKPRIORITY=192
CONFIG_SCHED_WORKPERIOD=50000
CONFIG_SCHED_WORKSTACKSIZE=1024
CONFIG_SIG_SIGWORK=4
CONFIG_SIG_SIGWORK=17
#
# The following can be used to disable categories of

Some files were not shown because too many files have changed in this diff Show More