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Moved thread id assignment to task_create for new tasks with parents.

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Added shared parenting for CLONE_THREAD and CLONE_PARENT
This commit is contained in:
Bahadir Balban
2008-11-19 21:34:57 +02:00
parent 46937eab88
commit 1914e58be9
2 changed files with 38 additions and 9 deletions
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15
tasks/mm0/src/clone.c
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@@ -58,11 +58,12 @@ int sys_fork(struct tcb *parent)
int err;
struct tcb *child;
struct exregs_data exregs;
struct task_ids ids = {
.tid = TASK_ID_INVALID,
.spid = parent->spid, /* spid to copy from */
.tgid = TASK_ID_INVALID, /* FIXME: !!! FIX THIS */
};
struct task_ids ids;
// = {
// .tid = TASK_ID_INVALID,
// .spid = parent->spid, /* spid to copy from */
// .tgid = TASK_ID_INVALID, /* FIXME: !!! FIX THIS */
// };
/* Make all shadows in this task read-only */
vm_freeze_shadows(parent);
@@ -108,8 +109,8 @@ int do_clone(struct tcb *parent, unsigned long child_stack, unsigned int flags)
struct tcb *child;
int err;
ids.tid = TASK_ID_INVALID;
ids.spid = parent->spid;
//ids.tid = TASK_ID_INVALID;
//ids.spid = parent->spid;
/* Determine whether the cloned thread is in parent's thread group */