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clean unuse code

This commit is contained in:
wty 2024-08-05 16:59:49 +08:00
parent ece7cb6a7f
commit 98261fbe29
1 changed files with 0 additions and 1 deletions
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Ubiquitous/XiZi_AIoT/softkernel/memory/pagetable_level3.c
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@ -93,7 +93,6 @@ void _free_user_pgdir(struct TopLevelPageDirectory* pgdir)
for (uintptr_t l3_entry_idx = 0; l3_entry_idx < NUM_LEVEL3_PDE; l3_entry_idx++) { for (uintptr_t l3_entry_idx = 0; l3_entry_idx < NUM_LEVEL3_PDE; l3_entry_idx++) {
uintptr_t* l4_table_paddr = (uintptr_t*)LEVEL4_PTE_ADDR(l3_table_vaddr[l3_entry_idx]); uintptr_t* l4_table_paddr = (uintptr_t*)LEVEL4_PTE_ADDR(l3_table_vaddr[l3_entry_idx]);
if (l4_table_paddr != NULL) { if (l4_table_paddr != NULL) {
uintptr_t* l4_table_vaddr = P2V(l4_table_paddr);
kfree(P2V(l4_table_paddr)); kfree(P2V(l4_table_paddr));
} }
} }