xnu-6153.61.1.tar.gz

[apple/xnu.git] / bsd / sys / bsdtask_info.h

diff --git a/bsd/sys/bsdtask_info.h b/bsd/sys/bsdtask_info.h
index 7f2edccd20000503b949d5ff250d8e2e2e105c4d..0c9a6901df1830f4b1e896d408288c37905d67b2 100644 (file)
--- a/bsd/sys/bsdtask_info.h
+++ b/bsd/sys/bsdtask_info.h
@@ -1,9 +1,8 @@
-

 /*
  * Copyright (c) 2005, 2015 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 /*
  * Copyright (c) 2005, 2015 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@

- * 
+ *

  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in


@@ -12,10 +11,10 @@
  * unlawful or unlicensed copies of an Apple operating system, or to
  * circumvent, violate, or enable the circumvention or violation of, any
  * terms of an Apple operating system software license agreement.
  * unlawful or unlicensed copies of an Apple operating system, or to
  * circumvent, violate, or enable the circumvention or violation of, any
  * terms of an Apple operating system software license agreement.

- * 
+ *

  * Please obtain a copy of the License at
  * http://www.opensource.apple.com/apsl/ and read it before using this file.
  * Please obtain a copy of the License at
  * http://www.opensource.apple.com/apsl/ and read it before using this file.

- * 
+ *

  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,


@@ -23,7 +22,7 @@
  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  * Please see the License for the specific language governing rights and
  * limitations under the License.

- * 
+ *

  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 
  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 


@@ -32,84 +31,88 @@
 
 #include <vm/vm_map.h>
 
 
 #include <vm/vm_map.h>
 

-struct proc_taskinfo_internal {          
-        uint64_t                pti_virtual_size;   /* virtual memory size (bytes) */
-        uint64_t                pti_resident_size;  /* resident memory size (bytes) */
-        uint64_t                pti_total_user;         /* total time */
-        uint64_t                pti_total_system;
-        uint64_t                pti_threads_user;       /* existing threads only */
-        uint64_t                pti_threads_system;
-        int32_t                 pti_policy;             /* default policy for new threads */
-        int32_t                 pti_faults;             /* number of page faults */
-        int32_t                 pti_pageins;    /* number of actual pageins */
-        int32_t                 pti_cow_faults; /* number of copy-on-write faults */
-        int32_t                 pti_messages_sent;      /* number of messages sent */
-        int32_t                 pti_messages_received; /* number of messages received */
-        int32_t                 pti_syscalls_mach;  /* number of mach system calls */
-        int32_t                 pti_syscalls_unix;  /* number of unix system calls */
-        int32_t                 pti_csw;            /* number of context switches */
-        int32_t                 pti_threadnum;          /* number of threads in the task */
-        int32_t                 pti_numrunning;         /* number of running threads */
+struct proc_taskinfo_internal {
+       uint64_t                pti_virtual_size;   /* virtual memory size (bytes) */
+       uint64_t                pti_resident_size;  /* resident memory size (bytes) */
+       uint64_t                pti_total_user;         /* total time */
+       uint64_t                pti_total_system;
+       uint64_t                pti_threads_user;       /* existing threads only */
+       uint64_t                pti_threads_system;
+       int32_t                 pti_policy;             /* default policy for new threads */
+       int32_t                 pti_faults;             /* number of page faults */
+       int32_t                 pti_pageins;    /* number of actual pageins */
+       int32_t                 pti_cow_faults; /* number of copy-on-write faults */
+       int32_t                 pti_messages_sent;      /* number of messages sent */
+       int32_t                 pti_messages_received; /* number of messages received */
+       int32_t                 pti_syscalls_mach;  /* number of mach system calls */
+       int32_t                 pti_syscalls_unix;  /* number of unix system calls */
+       int32_t                 pti_csw;            /* number of context switches */
+       int32_t                 pti_threadnum;          /* number of threads in the task */
+       int32_t                 pti_numrunning;         /* number of running threads */

        int32_t                 pti_priority;           /* task priority*/
 };
 
 #define MAXTHREADNAMESIZE 64
 
 struct proc_threadinfo_internal {
        int32_t                 pti_priority;           /* task priority*/
 };
 
 #define MAXTHREADNAMESIZE 64
 
 struct proc_threadinfo_internal {

-       uint64_t                pth_user_time;      /* user run time */
-       uint64_t                pth_system_time;    /* system run time */
-       int32_t                 pth_cpu_usage;      /* scaled cpu usage percentage */
-       int32_t                 pth_policy;             /* scheduling policy in effect */
-       int32_t                 pth_run_state;      /* run state (see below) */
-       int32_t                 pth_flags;          /* various flags (see below) */
-       int32_t                 pth_sleep_time;     /* number of seconds that thread */
-       int32_t                 pth_curpri;             /* cur priority*/
-       int32_t                 pth_priority;           /*  priority*/
-       int32_t                 pth_maxpriority;                /* max priority*/
-       char                    pth_name[MAXTHREADNAMESIZE];            /* thread name, if any */
+       uint64_t                pth_user_time;      /* user run time */
+       uint64_t                pth_system_time;    /* system run time */
+       int32_t                 pth_cpu_usage;      /* scaled cpu usage percentage */
+       int32_t                 pth_policy;             /* scheduling policy in effect */
+       int32_t                 pth_run_state;      /* run state (see below) */
+       int32_t                 pth_flags;          /* various flags (see below) */
+       int32_t                 pth_sleep_time;     /* number of seconds that thread */
+       int32_t                 pth_curpri;             /* cur priority*/
+       int32_t                 pth_priority;           /*  priority*/
+       int32_t                 pth_maxpriority;                /* max priority*/
+       char                    pth_name[MAXTHREADNAMESIZE];            /* thread name, if any */

 };
 
 
 
 struct proc_regioninfo_internal {
 };
 
 
 
 struct proc_regioninfo_internal {

-       uint32_t                pri_protection;
-       uint32_t                pri_max_protection;
-       uint32_t                pri_inheritance;
-       uint32_t                pri_flags;              /* shared, external pager, is submap */
-       uint64_t                pri_offset;
-       uint32_t                pri_behavior;
-       uint32_t                pri_user_wired_count;
-       uint32_t                pri_user_tag;
-       uint32_t                pri_pages_resident;
-       uint32_t                pri_pages_shared_now_private;
-       uint32_t                pri_pages_swapped_out;
-       uint32_t                pri_pages_dirtied;
-       uint32_t                pri_ref_count;
-       uint32_t                pri_shadow_depth;
-       uint32_t                pri_share_mode;
-       uint32_t                pri_private_pages_resident;
-       uint32_t                pri_shared_pages_resident;
-       uint32_t                pri_obj_id;
-       uint32_t                pri_depth;
-       uint64_t                pri_address;
-       uint64_t                pri_size;
+       uint32_t                pri_protection;
+       uint32_t                pri_max_protection;
+       uint32_t                pri_inheritance;
+       uint32_t                pri_flags;              /* shared, external pager, is submap */
+       uint64_t                pri_offset;
+       uint32_t                pri_behavior;
+       uint32_t                pri_user_wired_count;
+       uint32_t                pri_user_tag;
+       uint32_t                pri_pages_resident;
+       uint32_t                pri_pages_shared_now_private;
+       uint32_t                pri_pages_swapped_out;
+       uint32_t                pri_pages_dirtied;
+       uint32_t                pri_ref_count;
+       uint32_t                pri_shadow_depth;
+       uint32_t                pri_share_mode;
+       uint32_t                pri_private_pages_resident;
+       uint32_t                pri_shared_pages_resident;
+       uint32_t                pri_obj_id;
+       uint32_t                pri_depth;
+       uint64_t                pri_address;
+       uint64_t                pri_size;

 };
 
 #ifdef  MACH_KERNEL_PRIVATE
 
 };
 
 #ifdef  MACH_KERNEL_PRIVATE
 

-#define PROC_REGION_SUBMAP     1
-#define PROC_REGION_SHARED     2
+#define PROC_REGION_SUBMAP      1
+#define PROC_REGION_SHARED      2

 
 extern uint32_t vnode_vid(void *vp);
 
 extern uint32_t vnode_vid(void *vp);

+

 #if CONFIG_IOSCHED
 kern_return_t vnode_pager_get_object_devvp(memory_object_t mem_obj, uintptr_t *devvp);
 extern struct vnode *vnode_mountdevvp(struct vnode *);
 #endif
 
 #if CONFIG_IOSCHED
 kern_return_t vnode_pager_get_object_devvp(memory_object_t mem_obj, uintptr_t *devvp);
 extern struct vnode *vnode_mountdevvp(struct vnode *);
 #endif
 

+extern boolean_t vnode_isonexternalstorage(void *vp);
+

 #endif /* MACH_KERNEL_PRIVATE */
 
 extern int fill_procregioninfo(task_t t, uint64_t arg, struct proc_regioninfo_internal *pinfo, uintptr_t *vp, uint32_t *vid);
 extern int fill_procregioninfo_onlymappedvnodes(task_t t, uint64_t arg, struct proc_regioninfo_internal *pinfo, uintptr_t *vp, uint32_t *vid);
 #endif /* MACH_KERNEL_PRIVATE */
 
 extern int fill_procregioninfo(task_t t, uint64_t arg, struct proc_regioninfo_internal *pinfo, uintptr_t *vp, uint32_t *vid);
 extern int fill_procregioninfo_onlymappedvnodes(task_t t, uint64_t arg, struct proc_regioninfo_internal *pinfo, uintptr_t *vp, uint32_t *vid);

+extern int find_region_details(task_t task, vm_map_offset_t offset, uintptr_t *vnodeaddr, uint32_t *vid, uint64_t *start, uint64_t *len);

 void fill_taskprocinfo(task_t task, struct proc_taskinfo_internal * ptinfo);
 int fill_taskthreadinfo(task_t task, uint64_t thaddr, bool thuniqueid, struct proc_threadinfo_internal * ptinfo, void *, int *);
 int fill_taskthreadlist(task_t task, void * buffer, int thcount, bool thuniqueid);
 void fill_taskprocinfo(task_t task, struct proc_taskinfo_internal * ptinfo);
 int fill_taskthreadinfo(task_t task, uint64_t thaddr, bool thuniqueid, struct proc_threadinfo_internal * ptinfo, void *, int *);
 int fill_taskthreadlist(task_t task, void * buffer, int thcount, bool thuniqueid);


@@ -119,6 +122,6 @@ void bsd_getthreadname(void *uth, char* buffer);
 void bsd_setthreadname(void *uth, const char* buffer);
 void bsd_threadcdir(void * uth, void *vptr, int *vidp);
 extern void bsd_copythreadname(void *dst_uth, void *src_uth);
 void bsd_setthreadname(void *uth, const char* buffer);
 void bsd_threadcdir(void * uth, void *vptr, int *vidp);
 extern void bsd_copythreadname(void *dst_uth, void *src_uth);

+int fill_taskipctableinfo(task_t task, uint32_t *table_size, uint32_t *table_free);

 
 #endif /*_SYS_BSDTASK_INFO_H */
 
 #endif /*_SYS_BSDTASK_INFO_H */

-