Merge branch 'akpm-current/current'

[karo-tx-linux.git] / include / linux / sched.h

diff --git a/include/linux/sched.h b/include/linux/sched.h
index a292c4b7e94cdeb9ca79d1f446c6c7cd41501d42..dc805d61ed8791e546f5e8b60800a683e6667ec0 100644 (file)
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -51,6 +51,7 @@ struct sched_param {
 #include <linux/resource.h>
 #include <linux/timer.h>
 #include <linux/hrtimer.h>
+#include <linux/kcov.h>
 #include <linux/task_io_accounting.h>
 #include <linux/latencytop.h>
 #include <linux/cred.h>
@@ -427,6 +428,7 @@ extern signed long schedule_timeout(signed long timeout);
 extern signed long schedule_timeout_interruptible(signed long timeout);
 extern signed long schedule_timeout_killable(signed long timeout);
 extern signed long schedule_timeout_uninterruptible(signed long timeout);
+extern signed long schedule_timeout_idle(signed long timeout);
 asmlinkage void schedule(void);
 extern void schedule_preempt_disabled(void);
 
@@ -775,7 +777,6 @@ struct signal_struct {
 #endif
 #ifdef CONFIG_AUDIT
        unsigned audit_tty;
-       unsigned audit_tty_log_passwd;
        struct tty_audit_buf *tty_audit_buf;
 #endif
 
@@ -1655,6 +1656,11 @@ struct task_struct {
 /* journalling filesystem info */
        void *journal_info;
 
+/* threaded aio info */
+#if IS_ENABLED(CONFIG_AIO)
+       struct kiocb *kiocb;
+#endif
+
 /* stacked block device info */
        struct bio_list *bio_list;
 
@@ -1815,6 +1821,16 @@ struct task_struct {
        /* bitmask and counter of trace recursion */
        unsigned long trace_recursion;
 #endif /* CONFIG_TRACING */
+#ifdef CONFIG_KCOV
+       /* Coverage collection mode enabled for this task (0 if disabled). */
+       enum kcov_mode kcov_mode;
+       /* Size of the kcov_area. */
+       unsigned        kcov_size;
+       /* Buffer for coverage collection. */
+       void            *kcov_area;
+       /* kcov desciptor wired with this task or NULL. */
+       struct kcov     *kcov;
+#endif
 #ifdef CONFIG_MEMCG
        struct mem_cgroup *memcg_in_oom;
        gfp_t memcg_oom_gfp_mask;
@@ -1834,6 +1850,9 @@ struct task_struct {
        unsigned long   task_state_change;
 #endif
        int pagefault_disabled;
+#ifdef CONFIG_MMU
+       struct list_head oom_reaper_list;
+#endif
 /* CPU-specific state of this task */
        struct thread_struct thread;
 /*
@@ -2525,6 +2544,7 @@ extern __must_check bool do_notify_parent(struct task_struct *, int);
 extern void __wake_up_parent(struct task_struct *p, struct task_struct *parent);
 extern void force_sig(int, struct task_struct *);
 extern int send_sig(int, struct task_struct *, int);
+extern int io_send_sig(int signal);
 extern int zap_other_threads(struct task_struct *p);
 extern struct sigqueue *sigqueue_alloc(void);
 extern void sigqueue_free(struct sigqueue *);