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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.
This commit is contained in:
Gregory Nutt
2019-02-04 13:42:51 -06:00
parent 05b85c8717
commit bb623d1e04
60 changed files with 354 additions and 345 deletions
Download Patch File Download Diff File Expand all files Collapse all files
include/nuttx/sched.h
+11 -11
View File
@@ -875,7 +875,7 @@ FAR struct socketlist *sched_getsockets(void);
#endif /* CONFIG_NSOCKET_DESCRIPTORS */
/********************************************************************************
* Name: task_starthook
* Name: nxtask_starthook
*
* Description:
* Configure a start hook... a function that will be called on the thread
@@ -894,8 +894,8 @@ FAR struct socketlist *sched_getsockets(void);
********************************************************************************/
#ifdef CONFIG_SCHED_STARTHOOK
void task_starthook(FAR struct task_tcb_s *tcb, starthook_t starthook,
FAR void *arg);
void nxtask_starthook(FAR struct task_tcb_s *tcb, starthook_t starthook,
FAR void *arg);
#endif
/********************************************************************************
@@ -903,8 +903,8 @@ void task_starthook(FAR struct task_tcb_s *tcb, starthook_t starthook,
*
* 1) User code calls vfork(). vfork() is provided in architecture-specific
* code.
* 2) vfork()and calls task_vforksetup().
* 3) task_vforksetup() allocates and configures the child task's TCB. This
* 2) vfork()and calls nxtask_vforksetup().
* 3) nxtask_vforksetup() allocates and configures the child task's TCB. This
* consists of:
* - Allocation of the child task's TCB.
* - Initialization of file descriptors and streams
@@ -915,16 +915,16 @@ void task_starthook(FAR struct task_tcb_s *tcb, starthook_t starthook,
* - Allocate and initialize the stack
* - Initialize special values in any CPU registers that were not
* already configured by up_initial_state()
* 5) vfork() then calls task_vforkstart()
* 6) task_vforkstart() then executes the child thread.
* 5) vfork() then calls nxtask_vforkstart()
* 6) nxtask_vforkstart() then executes the child thread.
*
* task_vforkabort() may be called if an error occurs between steps 3 and 6.
* nxtask_vforkabort() may be called if an error occurs between steps 3 and 6.
*
********************************************************************************/
FAR struct task_tcb_s *task_vforksetup(start_t retaddr, size_t *argsize);
pid_t task_vforkstart(FAR struct task_tcb_s *child);
void task_vforkabort(FAR struct task_tcb_s *child, int errcode);
FAR struct task_tcb_s *nxtask_vforksetup(start_t retaddr, size_t *argsize);
pid_t nxtask_vforkstart(FAR struct task_tcb_s *child);
void nxtask_vforkabort(FAR struct task_tcb_s *child, int errcode);
/****************************************************************************
* Name: group_exitinfo
include/nuttx/userspace.h
+4 -4
View File
@@ -113,24 +113,24 @@ struct userspace_s
/* Task/thread startup routines */
void (*task_startup)(main_t entrypt, int argc, FAR char *argv[])
CODE void (*task_startup)(main_t entrypt, int argc, FAR char *argv[])
noreturn_function;
#ifndef CONFIG_DISABLE_PTHREAD
void (*pthread_startup)(pthread_startroutine_t entrypt,
CODE void (*pthread_startup)(pthread_startroutine_t entrypt,
pthread_addr_t arg);
#endif
/* Signal handler trampoline */
#ifndef CONFIG_DISABLE_SIGNALS
void (*signal_handler)(_sa_sigaction_t sighand, int signo,
CODE void (*signal_handler)(_sa_sigaction_t sighand, int signo,
FAR siginfo_t *info, FAR void *ucontext);
#endif
/* User-space work queue support */
#ifdef CONFIG_LIB_USRWORK
int (*work_usrstart)(void);
CODE int (*work_usrstart)(void);
#endif
};