Changes in kernel/genarch/src/mm/asid.c [98000fb:402eda5] in mainline

File:

• kernel/genarch/src/mm/asid.c (modified) (4 diffs)

kernel/genarch/src/mm/asid.c

@@ -70 +70 @@
 /** Allocate free address space identifier.
  *
- * Interrupts must be disabled and inactive_as_with_asid_lock must be held
- * prior to this call
- *
  * @return New ASID.
  */
@@ -80 +77 @@
         link_t *tmp;
         as_t *as;
+
+        ASSERT(interrupts_disabled());
+        ASSERT(spinlock_locked(&asidlock));
 
         /*
@@ -126 +126 @@
                  * Get the system rid of the stolen ASID.
                  */
-                tlb_shootdown_start(TLB_INVL_ASID, asid, 0, 0);
+                ipl_t ipl = tlb_shootdown_start(TLB_INVL_ASID, asid, 0, 0);
                 tlb_invalidate_asid(asid);
-                tlb_shootdown_finalize();
+                tlb_shootdown_finalize(ipl);
         } else {
 
@@ -142 +142 @@
                  * Purge the allocated ASID from TLBs.
                  */
-                tlb_shootdown_start(TLB_INVL_ASID, asid, 0, 0);
+                ipl_t ipl = tlb_shootdown_start(TLB_INVL_ASID, asid, 0, 0);
                 tlb_invalidate_asid(asid);
-                tlb_shootdown_finalize();
+                tlb_shootdown_finalize(ipl);
         }