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binfmt/task/member: remove invaild membership reverse 

As long as the process id reversed between parent and child,
the process member ship will automatically reversed.

Fix Regression by PR #11848:

| commit ec08031e4b
| Author: chao an <anchao@lixiang.com>
| Date:   Wed Mar 6 10:13:47 2024 +0800
|
|     sched/group: change type of task group member to single queue
|
|     Change the type of task group member to single list chain to
|     avoid accessing the memory allocator to improve the performance
|
|     Signed-off-by: chao an <anchao@lixiang.com>

Signed-off-by: chao an <anchao@lixiang.com>
This commit is contained in:
chao an 2024-03-07 16:34:41 +08:00 committed by Xiang Xiao
parent 1ba065db87
commit 2b7742fc08
1 changed files with 0 additions and 9 deletions
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9
binfmt/binfmt_execmodule.c
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@ -120,9 +120,6 @@ static void exec_swap(FAR struct tcb_s *ptcb, FAR struct tcb_s *chtcb)
int chndx;
pid_t pid;
irqstate_t flags;
#ifdef HAVE_GROUP_MEMBERS
sq_queue_t tg_members;
#endif
#ifdef CONFIG_SCHED_HAVE_PARENT
# ifdef CONFIG_SCHED_CHILD_STATUS
FAR struct child_status_s *tg_children;
@ -163,12 +160,6 @@ static void exec_swap(FAR struct tcb_s *ptcb, FAR struct tcb_s *chtcb)
chtcb->group->tg_ppid = ptcb->group->tg_ppid;
ptcb->group->tg_ppid = pid;
#ifdef HAVE_GROUP_MEMBERS
tg_members = chtcb->group->tg_members;
chtcb->group->tg_members = ptcb->group->tg_members;
ptcb->group->tg_members = tg_members;
#endif
#ifdef CONFIG_SCHED_HAVE_PARENT
# ifdef CONFIG_SCHED_CHILD_STATUS
tg_children = chtcb->group->tg_children;