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Some more progress with debugging pager exits

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This commit is contained in:
Bahadir Balban
2009-10-30 18:28:45 +02:00
parent 18ffa0b4d1
commit ee7621b2df
9 changed files with 50 additions and 23 deletions
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18
src/generic/container.c
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@@ -102,7 +102,8 @@ int init_pager(struct pager *pager,
address_space_attach(task, space);
} else {
/* Otherwise allocate conventionally */
task->space = address_space_create(0);
space = address_space_create(0);
address_space_attach(task, space);
}
/* Initialize ktcb */
@@ -115,6 +116,13 @@ int init_pager(struct pager *pager,
task->tgid = task->tid;
task->container = cont;
/*
* Setup dummy container pointer so that curcont works,
* and add the address space to container space list
*/
current->container = cont;
address_space_add(task->space);
/* Initialize uninitialized capability fields while on dummy */
list_foreach_struct(cap, &current->cap_list.caps, list) {
/* Initialize owner */
@@ -156,7 +164,6 @@ int init_pager(struct pager *pager,
/* Container list that keeps all tasks */
tcb_add(task);
return 0;
}
@@ -169,16 +176,19 @@ int container_init_pagers(struct kernel_resources *kres,
{
struct container *cont;
struct pager *pager;
int first = 1;
list_foreach_struct(cont, &kres->containers.list, list) {
for (int i = 0; i < cont->npagers; i++) {
pager = &cont->pager[i];
/* First pager initializes specially */
if (i == 0)
if (first) {
init_pager(pager, cont, current_pgd);
else
first = 0;
} else {
init_pager(pager, cont, 0);
}
}
}