Merge branch 'ptrace' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/misc into...

[pandora-kernel.git] / include / linux / sched.h

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 8cef82d..3f53c25 100644 (file)
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -99,6 +99,7 @@ struct robust_list_head;
 struct bio_list;
 struct fs_struct;
 struct perf_event_context;
+struct blk_plug;
 
 /*
  * List of flags we want to share for kernel threads,
@@ -516,7 +517,7 @@ struct thread_group_cputimer {
 struct autogroup;
 
 /*
- * NOTE! "signal_struct" does not have it's own
+ * NOTE! "signal_struct" does not have its own
  * locking, because a shared signal_struct always
  * implies a shared sighand_struct, so locking
  * sighand_struct is always a proper superset of
@@ -1428,6 +1429,11 @@ struct task_struct {
 /* stacked block device info */
        struct bio_list *bio_list;
 
+#ifdef CONFIG_BLOCK
+/* stack plugging */
+       struct blk_plug *plug;
+#endif
+
 /* VM state */
        struct reclaim_state *reclaim_state;
 
@@ -1524,8 +1530,8 @@ struct task_struct {
        struct memcg_batch_info {
                int do_batch;   /* incremented when batch uncharge started */
                struct mem_cgroup *memcg; /* target memcg of uncharge */
-               unsigned long bytes;            /* uncharged usage */
-               unsigned long memsw_bytes; /* uncharged mem+swap usage */
+               unsigned long nr_pages; /* uncharged usage */
+               unsigned long memsw_nr_pages; /* uncharged mem+swap usage */
        } memcg_batch;
 #endif
 };