[SERIAL]: Avoid 'statement with no effect' warnings.

[linux-2.6-omap-h63xx.git] / include / linux / sched.h

diff --git a/include/linux/sched.h b/include/linux/sched.h
index 9530b19031609cb3136c40795461f10a7d87f897..dec5827c77422ebbd8e7f0238cdf7f34e08cb906 100644 (file)
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -410,6 +410,10 @@ struct user_struct {
        atomic_t processes;     /* How many processes does this user have? */
        atomic_t files;         /* How many open files does this user have? */
        atomic_t sigpending;    /* How many pending signals does this user have? */
+#ifdef CONFIG_INOTIFY
+       atomic_t inotify_watches; /* How many inotify watches does this user have? */
+       atomic_t inotify_devs;  /* How many inotify devs does this user have opened? */
+#endif
        /* protected by mq_lock */
        unsigned long mq_bytes; /* How many bytes can be allocated to mqueue? */
        unsigned long locked_shm; /* How many pages of mlocked shm ? */
@@ -608,6 +612,8 @@ struct task_struct {
        struct list_head run_list;
        prio_array_t *array;
 
+       unsigned short ioprio;
+
        unsigned long sleep_avg;
        unsigned long long timestamp, last_ran;
        unsigned long long sched_time; /* sched_clock time spent running */
@@ -763,6 +769,7 @@ struct task_struct {
        nodemask_t mems_allowed;
        int cpuset_mems_generation;
 #endif
+       atomic_t fs_excl;       /* holding fs exclusive resources */
 };
 
 static inline pid_t process_group(struct task_struct *tsk)
@@ -1112,7 +1119,8 @@ extern void unhash_process(struct task_struct *p);
 
 /*
  * Protects ->fs, ->files, ->mm, ->ptrace, ->group_info, ->comm, keyring
- * subscriptions and synchronises with wait4().  Also used in procfs.
+ * subscriptions and synchronises with wait4().  Also used in procfs.  Also
+ * pins the final release of task.io_context.
  *
  * Nests both inside and outside of read_lock(&tasklist_lock).
  * It must not be nested with write_lock_irq(&tasklist_lock),