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Fixed returning freed field of struct.

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This commit is contained in:
Bahadir Balban
2009-05-02 10:44:23 +03:00
parent 9fbeefadb8
commit 63e18b176e
1 changed files with 3 additions and 1 deletions
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4
src/api/thread.c
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@@ -268,6 +268,7 @@ int thread_create(struct task_ids *ids, unsigned int flags)
struct ktcb *task = 0;
struct ktcb *new = (struct ktcb *)zalloc_page();
unsigned int create_flags = flags & THREAD_CREATE_MASK;
int err;
if (!new)
return -ENOMEM;
@@ -291,8 +292,9 @@ int thread_create(struct task_ids *ids, unsigned int flags)
} else {
new->pgd = copy_page_tables(task->pgd);
if (IS_ERR(new->pgd)) {
err = (int)new->pgd;
free_page(new);
return (int)new->pgd;
return err;
}
}
goto out;