Changeset a49a1a1 in mainline

Timestamp:

2010-06-22T11:35:06Z (14 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

402eda5

Parents:

ee42e43

Message:

Do not disable interrupts in sys_futex_wakeup().

File:

• kernel/generic/src/synch/futex.c (modified) (3 diffs)

kernel/generic/src/synch/futex.c

@@ -150 +150 @@
         uintptr_t paddr;
         pte_t *t;
-        ipl_t ipl;
-        
-        ipl = interrupts_disable();
         
         /*
@@ -161 +158 @@
         if (!t || !PTE_VALID(t) || !PTE_PRESENT(t)) {
                 page_table_unlock(AS, true);
-                interrupts_restore(ipl);
                 return (unative_t) ENOENT;
         }
@@ -167 +163 @@
         page_table_unlock(AS, true);
         
-        interrupts_restore(ipl);
-
         futex = futex_find(paddr);