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Removed vm_object printfs that were for testing exit().

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File open was failing when using 2 files with same name. TODO: Look at it in the future.
Need to increase writeable file size in fs0. 16 pages don't work.
This commit is contained in:
Bahadir Balban
2008-11-07 16:26:07 +02:00
parent 40ccc642f9
commit 1ddd7ac9c2
3 changed files with 5 additions and 6 deletions
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2
src/arch/arm/exception.c
View File

@@ -18,7 +18,7 @@
#include INC_SUBARCH(mm.h)
/* Abort debugging conditions */
#define DEBUG_ABORTS
// #define DEBUG_ABORTS
#if defined (DEBUG_ABORTS)
#define dbg_abort(...) dprintk(__VA_ARGS__)
#else

7
tasks/mm0/src/fault.c
View File

@@ -343,7 +343,7 @@ int vma_drop_merge_delete(struct vm_area *vma, struct vm_obj_link *link)
BUG_ON(!(prev->obj->flags & VM_OBJ_SHADOW));
BUG_ON(!(prev->obj->flags & VM_WRITE));
BUG_ON(--obj->shadows < 0);
vm_object_print(obj);
// vm_object_print(obj);
/* Remove prev from current object's shadow list */
BUG_ON(list_empty(&prev->obj->shref));
@@ -389,7 +389,7 @@ int vma_drop_merge_delete(struct vm_area *vma, struct vm_obj_link *link)
if (next && obj->flags & VM_OBJ_SHADOW) {
BUG_ON(obj->orig_obj != next->obj);
BUG_ON(--next->obj->shadows < 0);
vm_object_print(next->obj);
// vm_object_print(next->obj);
list_del_init(&obj->shref);
}
}
@@ -496,8 +496,7 @@ struct page *copy_on_write(struct fault_data *fault)
shadow->flags = VM_OBJ_SHADOW | VM_WRITE;
shadow->pager = &swap_pager;
vmo_link->obj->shadows++;
printf("%s: ", __FUNCTION__);
vm_object_print(vmo_link->obj);
// vm_object_print(vmo_link->obj);
dprintf("%s: Created a shadow:\n", __TASKNAME__);
// vm_object_print(shadow);
dprintf("%s: Original object:\n", __TASKNAME__);

2
tasks/test0/src/mmaptest.c
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@@ -22,7 +22,7 @@ int mmaptest(void)
void *base;
int x = 0x1000;
if ((fd = open("./newfile.txt", O_CREAT | O_TRUNC | O_RDWR, S_IRWXU)) < 0)
if ((fd = open("./newfile3.txt", O_CREAT | O_TRUNC | O_RDWR, S_IRWXU)) < 0)
perror("open:");
else
printf("open: Success.\n");