Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg...

[safe/jmp/linux-2.6] / include / linux / mm_types.h

diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index e0bd223..e2bae8d 100644 (file)
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -175,6 +175,7 @@ struct mm_struct {
        atomic_t mm_users;                      /* How many users with user space? */
        atomic_t mm_count;                      /* How many references to "struct mm_struct" (users count as 1) */
        int map_count;                          /* number of VMAs */
+       int core_waiters;
        struct rw_semaphore mmap_sem;
        spinlock_t page_table_lock;             /* Protects page tables and some counters */
 
@@ -219,11 +220,10 @@ struct mm_struct {
        unsigned long flags; /* Must use atomic bitops to access the bits */
 
        /* coredumping support */
-       int core_waiters;
        struct completion *core_startup_done, core_done;
 
        /* aio bits */
-       rwlock_t                ioctx_list_lock;
+       rwlock_t                ioctx_list_lock;        /* aio lock */
        struct kioctx           *ioctx_list;
 #ifdef CONFIG_CGROUP_MEM_RES_CTLR
        struct mem_cgroup *mem_cgroup;