ocfs2: Remove masklog ML_RESERVATIONS.

Remove mlog(0) from fs/ocfs2/reservations.c and the masklog RESERVATIONS.

Signed-off-by: Tao Ma <boyu.mt@taobao.com>

1 files changed, 116 insertions, 0 deletions

diff --git a/fs/ocfs2/ocfs2_trace.h b/fs/ocfs2/ocfs2_trace.h
index 0fc2840d6fb1..1c040fcbd6e7 100644
--- a/fs/ocfs2/ocfs2_trace.h
+++ b/fs/ocfs2/ocfs2_trace.h
@@ -1809,6 +1809,122 @@ DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_reflink_xattr_buckets);
 DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_reflink_xattr_rec);
 
 /* End of trace events for fs/ocfs2/xattr.c. */
+
+/* Trace events for fs/ocfs2/reservations.c. */
+
+DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resv_insert);
+
+DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_resmap_find_free_bits_begin);
+
+DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resmap_find_free_bits_end);
+
+TRACE_EVENT(ocfs2_resv_find_window_begin,
+        TP_PROTO(unsigned int r_start, unsigned int r_end, unsigned int goal,
+                 unsigned int wanted, int empty_root),
+        TP_ARGS(r_start, r_end, goal, wanted, empty_root),
+        TP_STRUCT__entry(
+                __field(unsigned int, r_start)
+                __field(unsigned int, r_end)
+                __field(unsigned int, goal)
+                __field(unsigned int, wanted)
+                __field(int, empty_root)
+        ),
+        TP_fast_assign(
+                __entry->r_start = r_start;
+                __entry->r_end = r_end;
+                __entry->goal = goal;
+                __entry->wanted = wanted;
+                __entry->empty_root = empty_root;
+        ),
+        TP_printk("%u %u %u %u %d", __entry->r_start, __entry->r_end,
+                  __entry->goal, __entry->wanted, __entry->empty_root)
+);
+
+DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resv_find_window_prev);
+
+DEFINE_OCFS2_INT_INT_EVENT(ocfs2_resv_find_window_next);
+
+DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_cannibalize_resv_begin);
+
+TRACE_EVENT(ocfs2_cannibalize_resv_end,
+        TP_PROTO(unsigned int start, unsigned int end, unsigned int len,
+                 unsigned int last_start, unsigned int last_len),
+        TP_ARGS(start, end, len, last_start, last_len),
+        TP_STRUCT__entry(
+                __field(unsigned int, start)
+                __field(unsigned int, end)
+                __field(unsigned int, len)
+                __field(unsigned int, last_start)
+                __field(unsigned int, last_len)
+        ),
+        TP_fast_assign(
+                __entry->start = start;
+                __entry->end = end;
+                __entry->len = len;
+                __entry->last_start = last_start;
+                __entry->last_len = last_len;
+        ),
+        TP_printk("%u %u %u %u %u", __entry->start, __entry->end,
+                  __entry->len, __entry->last_start, __entry->last_len)
+);
+
+DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_resmap_resv_bits);
+
+TRACE_EVENT(ocfs2_resmap_claimed_bits_begin,
+        TP_PROTO(unsigned int cstart, unsigned int cend, unsigned int clen,
+                 unsigned int r_start, unsigned int r_end, unsigned int r_len,
+                 unsigned int last_start, unsigned int last_len),
+        TP_ARGS(cstart, cend, clen, r_start, r_end,
+                r_len, last_start, last_len),
+        TP_STRUCT__entry(
+                __field(unsigned int, cstart)
+                __field(unsigned int, cend)
+                __field(unsigned int, clen)
+                __field(unsigned int, r_start)
+                __field(unsigned int, r_end)
+                __field(unsigned int, r_len)
+                __field(unsigned int, last_start)
+                __field(unsigned int, last_len)
+        ),
+        TP_fast_assign(
+                __entry->cstart = cstart;
+                __entry->cend = cend;
+                __entry->clen = clen;
+                __entry->r_start = r_start;
+                __entry->r_end = r_end;
+                __entry->r_len = r_len;
+                __entry->last_start = last_start;
+                __entry->last_len = last_len;
+        ),
+        TP_printk("%u %u %u %u %u %u %u %u",
+                  __entry->cstart, __entry->cend, __entry->clen,
+                  __entry->r_start, __entry->r_end, __entry->r_len,
+                  __entry->last_start, __entry->last_len)
+);
+
+TRACE_EVENT(ocfs2_resmap_claimed_bits_end,
+        TP_PROTO(unsigned int start, unsigned int end, unsigned int len,
+                 unsigned int last_start, unsigned int last_len),
+        TP_ARGS(start, end, len, last_start, last_len),
+        TP_STRUCT__entry(
+                __field(unsigned int, start)
+                __field(unsigned int, end)
+                __field(unsigned int, len)
+                __field(unsigned int, last_start)
+                __field(unsigned int, last_len)
+        ),
+        TP_fast_assign(
+                __entry->start = start;
+                __entry->end = end;
+                __entry->len = len;
+                __entry->last_start = last_start;
+                __entry->last_len = last_len;
+        ),
+        TP_printk("%u %u %u %u %u", __entry->start, __entry->end,
+                  __entry->len, __entry->last_start, __entry->last_len)
+);
+
+/* End of trace events for fs/ocfs2/reservations.c. */
 #endif /* _TRACE_OCFS2_H */
 
 /* This part must be outside protection */