diff options
Diffstat (limited to 'nuttx/sched/env_dup.c')
| -rw-r--r-- | nuttx/sched/env_dup.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/nuttx/sched/env_dup.c b/nuttx/sched/env_dup.c index 479f7cae7..3b653b010 100644 --- a/nuttx/sched/env_dup.c +++ b/nuttx/sched/env_dup.c @@ -68,8 +68,8 @@ * exact duplicate of the parent task's environment. * * Parameters: - * ctcb The child tcb to receive the newly allocated copy of the parent - * TCB's environment structure with reference count equal to one + * group The child task group to receive the newly allocated copy of the + * parent task groups environment structure. * * Return Value: * zero on success @@ -79,14 +79,14 @@ * ****************************************************************************/ -int env_dup(FAR _TCB *ctcb) +int env_dup(FAR struct task_group_s *group) { FAR _TCB *ptcb = (FAR _TCB*)g_readytorun.head; FAR char *envp = NULL; size_t envlen; int ret = OK; - DEBUGASSERT(ctcb && ptcb && ctcb->group && ptcb->group); + DEBUGASSERT(group && ptcb && ptcb->group); /* Pre-emption must be disabled throughout the following because the * environment may be shared. @@ -108,8 +108,8 @@ int env_dup(FAR _TCB *ctcb) } else { - ctcb->group->tg_envsize = envlen; - ctcb->group->tg_envp = envp; + group->tg_envsize = envlen; + group->tg_envp = envp; memcpy(envp, ptcb->group->tg_envp, envlen); } } |