Changeset fdaad75d in mainline for kernel/genarch/src

Timestamp:

2010-06-22T02:18:35Z (15 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

ee42e43

Parents:

4ca26c9b

Message:

Do not disable interrupts unnecessarily.

Location:

kernel/genarch/src/mm

Files:

• as_pt.c (modified) (2 diffs)
• page_ht.c (modified) (3 diffs)
• page_pt.c (modified) (3 diffs)

kernel/genarch/src/mm/as_pt.c

@@ -84 +84 @@
                  */
                 
-                ipl_t ipl = interrupts_disable();
                 mutex_lock(&AS_KERNEL->lock);
                 
@@ -100 +99 @@
                 
                 mutex_unlock(&AS_KERNEL->lock);
-                interrupts_restore(ipl);
         }
         

kernel/genarch/src/mm/page_ht.c

@@ -185 +185 @@
         };
 
-        ASSERT(interrupts_disabled());
         ASSERT(page_table_locked(as));
         
@@ -226 +225 @@
         };
 
-        ASSERT(interrupts_disabled());
         ASSERT(page_table_locked(as));
         
@@ -254 +252 @@
         };
 
-        ASSERT(interrupts_disabled());
         ASSERT(page_table_locked(as));
         

kernel/genarch/src/mm/page_pt.c

@@ -72 +72 @@
         pte_t *ptl0 = (pte_t *) PA2KA((uintptr_t) as->genarch.page_table);
 
-        ASSERT(interrupts_disabled());
         ASSERT(page_table_locked(as));
         
@@ -120 +119 @@
 void pt_mapping_remove(as_t *as, uintptr_t page)
 {
-        ASSERT(interrupts_disabled());
         ASSERT(page_table_locked(as));
 
@@ -251 +249 @@
 pte_t *pt_mapping_find(as_t *as, uintptr_t page)
 {
-        ASSERT(interrupts_disabled());
         ASSERT(page_table_locked(as));