Merge tag 'arm-dt-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

[linux-2.6-microblaze.git] / include / trace / events / dlm.h

diff --git a/include/trace/events/dlm.h b/include/trace/events/dlm.h
index 32088c6..bad2122 100644 (file)
--- a/include/trace/events/dlm.h
+++ b/include/trace/events/dlm.h
@@ -49,38 +49,52 @@
 /* note: we begin tracing dlm_lock_start() only if ls and lkb are found */
 TRACE_EVENT(dlm_lock_start,
 
-       TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, int mode,
-                __u32 flags),
+       TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, void *name,
+                unsigned int namelen, int mode, __u32 flags),
 
-       TP_ARGS(ls, lkb, mode, flags),
+       TP_ARGS(ls, lkb, name, namelen, mode, flags),
 
        TP_STRUCT__entry(
                __field(__u32, ls_id)
                __field(__u32, lkb_id)
                __field(int, mode)
                __field(__u32, flags)
+               __dynamic_array(unsigned char, res_name,
+                               lkb->lkb_resource ? lkb->lkb_resource->res_length : namelen)
        ),
 
        TP_fast_assign(
+               struct dlm_rsb *r;
+
                __entry->ls_id = ls->ls_global_id;
                __entry->lkb_id = lkb->lkb_id;
                __entry->mode = mode;
                __entry->flags = flags;
+
+               r = lkb->lkb_resource;
+               if (r)
+                       memcpy(__get_dynamic_array(res_name), r->res_name,
+                              __get_dynamic_array_len(res_name));
+               else if (name)
+                       memcpy(__get_dynamic_array(res_name), name,
+                              __get_dynamic_array_len(res_name));
        ),
 
-       TP_printk("ls_id=%u lkb_id=%x mode=%s flags=%s",
+       TP_printk("ls_id=%u lkb_id=%x mode=%s flags=%s res_name=%s",
                  __entry->ls_id, __entry->lkb_id,
                  show_lock_mode(__entry->mode),
-                 show_lock_flags(__entry->flags))
+                 show_lock_flags(__entry->flags),
+                 __print_hex_str(__get_dynamic_array(res_name),
+                                 __get_dynamic_array_len(res_name)))
 
 );
 
 TRACE_EVENT(dlm_lock_end,
 
-       TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, int mode, __u32 flags,
-                int error),
+       TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, void *name,
+                unsigned int namelen, int mode, __u32 flags, int error),
 
-       TP_ARGS(ls, lkb, mode, flags, error),
+       TP_ARGS(ls, lkb, name, namelen, mode, flags, error),
 
        TP_STRUCT__entry(
                __field(__u32, ls_id)
@@ -88,14 +102,26 @@ TRACE_EVENT(dlm_lock_end,
                __field(int, mode)
                __field(__u32, flags)
                __field(int, error)
+               __dynamic_array(unsigned char, res_name,
+                               lkb->lkb_resource ? lkb->lkb_resource->res_length : namelen)
        ),
 
        TP_fast_assign(
+               struct dlm_rsb *r;
+
                __entry->ls_id = ls->ls_global_id;
                __entry->lkb_id = lkb->lkb_id;
                __entry->mode = mode;
                __entry->flags = flags;
 
+               r = lkb->lkb_resource;
+               if (r)
+                       memcpy(__get_dynamic_array(res_name), r->res_name,
+                              __get_dynamic_array_len(res_name));
+               else if (name)
+                       memcpy(__get_dynamic_array(res_name), name,
+                              __get_dynamic_array_len(res_name));
+
                /* return value will be zeroed in those cases by dlm_lock()
                 * we do it here again to not introduce more overhead if
                 * trace isn't running and error reflects the return value.
@@ -104,12 +130,15 @@ TRACE_EVENT(dlm_lock_end,
                        __entry->error = 0;
                else
                        __entry->error = error;
+
        ),
 
-       TP_printk("ls_id=%u lkb_id=%x mode=%s flags=%s error=%d",
+       TP_printk("ls_id=%u lkb_id=%x mode=%s flags=%s error=%d res_name=%s",
                  __entry->ls_id, __entry->lkb_id,
                  show_lock_mode(__entry->mode),
-                 show_lock_flags(__entry->flags), __entry->error)
+                 show_lock_flags(__entry->flags), __entry->error,
+                 __print_hex_str(__get_dynamic_array(res_name),
+                                 __get_dynamic_array_len(res_name)))
 
 );
 
@@ -123,42 +152,65 @@ TRACE_EVENT(dlm_bast,
                __field(__u32, ls_id)
                __field(__u32, lkb_id)
                __field(int, mode)
+               __dynamic_array(unsigned char, res_name,
+                               lkb->lkb_resource ? lkb->lkb_resource->res_length : 0)
        ),
 
        TP_fast_assign(
+               struct dlm_rsb *r;
+
                __entry->ls_id = ls->ls_global_id;
                __entry->lkb_id = lkb->lkb_id;
                __entry->mode = mode;
+
+               r = lkb->lkb_resource;
+               if (r)
+                       memcpy(__get_dynamic_array(res_name), r->res_name,
+                              __get_dynamic_array_len(res_name));
        ),
 
-       TP_printk("ls_id=%u lkb_id=%x mode=%s", __entry->ls_id,
-                 __entry->lkb_id, show_lock_mode(__entry->mode))
+       TP_printk("ls_id=%u lkb_id=%x mode=%s res_name=%s",
+                 __entry->ls_id, __entry->lkb_id,
+                 show_lock_mode(__entry->mode),
+                 __print_hex_str(__get_dynamic_array(res_name),
+                                 __get_dynamic_array_len(res_name)))
 
 );
 
 TRACE_EVENT(dlm_ast,
 
-       TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, struct dlm_lksb *lksb),
+       TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb),
 
-       TP_ARGS(ls, lkb, lksb),
+       TP_ARGS(ls, lkb),
 
        TP_STRUCT__entry(
                __field(__u32, ls_id)
                __field(__u32, lkb_id)
                __field(u8, sb_flags)
                __field(int, sb_status)
+               __dynamic_array(unsigned char, res_name,
+                               lkb->lkb_resource ? lkb->lkb_resource->res_length : 0)
        ),
 
        TP_fast_assign(
+               struct dlm_rsb *r;
+
                __entry->ls_id = ls->ls_global_id;
                __entry->lkb_id = lkb->lkb_id;
-               __entry->sb_flags = lksb->sb_flags;
-               __entry->sb_status = lksb->sb_status;
+               __entry->sb_flags = lkb->lkb_lksb->sb_flags;
+               __entry->sb_status = lkb->lkb_lksb->sb_status;
+
+               r = lkb->lkb_resource;
+               if (r)
+                       memcpy(__get_dynamic_array(res_name), r->res_name,
+                              __get_dynamic_array_len(res_name));
        ),
 
-       TP_printk("ls_id=%u lkb_id=%x sb_flags=%s sb_status=%d",
+       TP_printk("ls_id=%u lkb_id=%x sb_flags=%s sb_status=%d res_name=%s",
                  __entry->ls_id, __entry->lkb_id,
-                 show_dlm_sb_flags(__entry->sb_flags), __entry->sb_status)
+                 show_dlm_sb_flags(__entry->sb_flags), __entry->sb_status,
+                 __print_hex_str(__get_dynamic_array(res_name),
+                                 __get_dynamic_array_len(res_name)))
 
 );
 
@@ -173,17 +225,28 @@ TRACE_EVENT(dlm_unlock_start,
                __field(__u32, ls_id)
                __field(__u32, lkb_id)
                __field(__u32, flags)
+               __dynamic_array(unsigned char, res_name,
+                               lkb->lkb_resource ? lkb->lkb_resource->res_length : 0)
        ),
 
        TP_fast_assign(
+               struct dlm_rsb *r;
+
                __entry->ls_id = ls->ls_global_id;
                __entry->lkb_id = lkb->lkb_id;
                __entry->flags = flags;
+
+               r = lkb->lkb_resource;
+               if (r)
+                       memcpy(__get_dynamic_array(res_name), r->res_name,
+                              __get_dynamic_array_len(res_name));
        ),
 
-       TP_printk("ls_id=%u lkb_id=%x flags=%s",
+       TP_printk("ls_id=%u lkb_id=%x flags=%s res_name=%s",
                  __entry->ls_id, __entry->lkb_id,
-                 show_lock_flags(__entry->flags))
+                 show_lock_flags(__entry->flags),
+                 __print_hex_str(__get_dynamic_array(res_name),
+                                 __get_dynamic_array_len(res_name)))
 
 );
 
@@ -199,18 +262,29 @@ TRACE_EVENT(dlm_unlock_end,
                __field(__u32, lkb_id)
                __field(__u32, flags)
                __field(int, error)
+               __dynamic_array(unsigned char, res_name,
+                               lkb->lkb_resource ? lkb->lkb_resource->res_length : 0)
        ),
 
        TP_fast_assign(
+               struct dlm_rsb *r;
+
                __entry->ls_id = ls->ls_global_id;
                __entry->lkb_id = lkb->lkb_id;
                __entry->flags = flags;
                __entry->error = error;
+
+               r = lkb->lkb_resource;
+               if (r)
+                       memcpy(__get_dynamic_array(res_name), r->res_name,
+                              __get_dynamic_array_len(res_name));
        ),
 
-       TP_printk("ls_id=%u lkb_id=%x flags=%s error=%d",
+       TP_printk("ls_id=%u lkb_id=%x flags=%s error=%d res_name=%s",
                  __entry->ls_id, __entry->lkb_id,
-                 show_lock_flags(__entry->flags), __entry->error)
+                 show_lock_flags(__entry->flags), __entry->error,
+                 __print_hex_str(__get_dynamic_array(res_name),
+                                 __get_dynamic_array_len(res_name)))
 
 );