Changes in kernel/generic/src/mm/km.c [0705fc5:cd0a38e] in mainline

File:

• kernel/generic/src/mm/km.c (modified) (2 diffs)

kernel/generic/src/mm/km.c

@@ -166 +166 @@
         page_table_lock(AS_KERNEL, true);
 
-        ipl = tlb_shootdown_start(TLB_INVL_ASID, ASID_KERNEL, 0, 0);
+        size_t pages = size >> PAGE_WIDTH;
+        ipl = tlb_shootdown_start(TLB_INVL_PAGES, ASID_KERNEL, vaddr, pages);
 
         for (offs = 0; offs < size; offs += PAGE_SIZE)
                 page_mapping_remove(AS_KERNEL, vaddr + offs);
 
-        tlb_invalidate_asid(ASID_KERNEL);
+        tlb_invalidate_pages(ASID_KERNEL, vaddr, pages);
 
         as_invalidate_translation_cache(AS_KERNEL, 0, -1);
@@ -203 +204 @@
  *
  * @param vaddr         Virtual address to be unmapped. May be unaligned, but
- *                      it must a value previously returned by km_map().
+ *                      it must be a value previously returned by km_map().
  * @param size          Size of area starting at vaddr to be unmapped.
  */