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authorTao Ma <boyu.mt@taobao.com>2011-02-22 03:20:04 +0300
committerTao Ma <boyu.mt@taobao.com>2011-02-22 03:20:04 +0300
commit198aac2838731691ca67e15fd8a56f65307d3677 (patch)
tree87d94f9ab6c82ca3a6379d789f29acf5c8c4f9f4 /fs/ocfs2/ocfs2_trace.h
parent81bad69749623062fae2f94e2d98dd43d95a36f4 (diff)
downloadlinux-198aac2838731691ca67e15fd8a56f65307d3677.tar.xz
ocfs2: Remove masklog ML_REFCOUNT.
Change all the "mlog(0," in fs/ocfs2/refcounttree.c to trace events. And finally remove masklog ML_REFCOUNT. Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Diffstat (limited to 'fs/ocfs2/ocfs2_trace.h')
-rw-r--r--fs/ocfs2/ocfs2_trace.h263
1 files changed, 263 insertions, 0 deletions
diff --git a/fs/ocfs2/ocfs2_trace.h b/fs/ocfs2/ocfs2_trace.h
index 335edc50f132..a8b57ca7bdb5 100644
--- a/fs/ocfs2/ocfs2_trace.h
+++ b/fs/ocfs2/ocfs2_trace.h
@@ -133,6 +133,30 @@ DEFINE_EVENT(ocfs2__ull_ull, name, \
TP_PROTO(unsigned long long val1, unsigned long long val2), \
TP_ARGS(val1, val2))
+DECLARE_EVENT_CLASS(ocfs2__ull_ull_uint,
+ TP_PROTO(unsigned long long value1,
+ unsigned long long value2, unsigned int value3),
+ TP_ARGS(value1, value2, value3),
+ TP_STRUCT__entry(
+ __field(unsigned long long, value1)
+ __field(unsigned long long, value2)
+ __field(unsigned int, value3)
+ ),
+ TP_fast_assign(
+ __entry->value1 = value1;
+ __entry->value2 = value2;
+ __entry->value3 = value3;
+ ),
+ TP_printk("%llu %llu %u",
+ __entry->value1, __entry->value2, __entry->value3)
+);
+
+#define DEFINE_OCFS2_ULL_ULL_UINT_EVENT(name) \
+DEFINE_EVENT(ocfs2__ull_ull_uint, name, \
+ TP_PROTO(unsigned long long val1, \
+ unsigned long long val2, unsigned int val3), \
+ TP_ARGS(val1, val2, val3))
+
DECLARE_EVENT_CLASS(ocfs2__ull_uint_uint,
TP_PROTO(unsigned long long value1,
unsigned int value2, unsigned int value3),
@@ -705,6 +729,245 @@ DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_test_suballoc_bit);
DEFINE_OCFS2_ULL_EVENT(ocfs2_test_inode_bit);
/* End of trace events for fs/ocfs2/suballoc.c. */
+
+/* Trace events for fs/ocfs2/refcounttree.c. */
+
+DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_refcount_block);
+
+DEFINE_OCFS2_ULL_EVENT(ocfs2_purge_refcount_trees);
+
+DEFINE_OCFS2_ULL_EVENT(ocfs2_create_refcount_tree);
+
+DEFINE_OCFS2_ULL_EVENT(ocfs2_create_refcount_tree_blkno);
+
+DEFINE_OCFS2_ULL_INT_INT_INT_EVENT(ocfs2_change_refcount_rec);
+
+DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_expand_inline_ref_root);
+
+DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_divide_leaf_refcount_block);
+
+DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_new_leaf_refcount_block);
+
+DECLARE_EVENT_CLASS(ocfs2__refcount_tree_ops,
+ TP_PROTO(unsigned long long blkno, int index,
+ unsigned long long cpos,
+ unsigned int clusters, unsigned int refcount),
+ TP_ARGS(blkno, index, cpos, clusters, refcount),
+ TP_STRUCT__entry(
+ __field(unsigned long long, blkno)
+ __field(int, index)
+ __field(unsigned long long, cpos)
+ __field(unsigned int, clusters)
+ __field(unsigned int, refcount)
+ ),
+ TP_fast_assign(
+ __entry->blkno = blkno;
+ __entry->index = index;
+ __entry->cpos = cpos;
+ __entry->clusters = clusters;
+ __entry->refcount = refcount;
+ ),
+ TP_printk("%llu %d %llu %u %u", __entry->blkno, __entry->index,
+ __entry->cpos, __entry->clusters, __entry->refcount)
+);
+
+#define DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(name) \
+DEFINE_EVENT(ocfs2__refcount_tree_ops, name, \
+ TP_PROTO(unsigned long long blkno, int index, \
+ unsigned long long cpos, \
+ unsigned int count, unsigned int refcount), \
+ TP_ARGS(blkno, index, cpos, count, refcount))
+
+DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(ocfs2_insert_refcount_rec);
+
+TRACE_EVENT(ocfs2_split_refcount_rec,
+ TP_PROTO(unsigned long long cpos,
+ unsigned int clusters, unsigned int refcount,
+ unsigned long long split_cpos,
+ unsigned int split_clusters, unsigned int split_refcount),
+ TP_ARGS(cpos, clusters, refcount,
+ split_cpos, split_clusters, split_refcount),
+ TP_STRUCT__entry(
+ __field(unsigned long long, cpos)
+ __field(unsigned int, clusters)
+ __field(unsigned int, refcount)
+ __field(unsigned long long, split_cpos)
+ __field(unsigned int, split_clusters)
+ __field(unsigned int, split_refcount)
+ ),
+ TP_fast_assign(
+ __entry->cpos = cpos;
+ __entry->clusters = clusters;
+ __entry->refcount = refcount;
+ __entry->split_cpos = split_cpos;
+ __entry->split_clusters = split_clusters;
+ __entry->split_refcount = split_refcount;
+ ),
+ TP_printk("%llu %u %u %llu %u %u",
+ __entry->cpos, __entry->clusters, __entry->refcount,
+ __entry->split_cpos, __entry->split_clusters,
+ __entry->split_refcount)
+);
+
+DEFINE_OCFS2_REFCOUNT_TREE_OPS_EVENT(ocfs2_split_refcount_rec_insert);
+
+DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_increase_refcount_begin);
+
+DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_increase_refcount_change);
+
+DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_increase_refcount_insert);
+
+DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_increase_refcount_split);
+
+DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_remove_refcount_extent);
+
+DEFINE_OCFS2_ULL_EVENT(ocfs2_restore_refcount_block);
+
+DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_decrease_refcount_rec);
+
+TRACE_EVENT(ocfs2_decrease_refcount,
+ TP_PROTO(unsigned long long owner,
+ unsigned long long cpos,
+ unsigned int len, int delete),
+ TP_ARGS(owner, cpos, len, delete),
+ TP_STRUCT__entry(
+ __field(unsigned long long, owner)
+ __field(unsigned long long, cpos)
+ __field(unsigned int, len)
+ __field(int, delete)
+ ),
+ TP_fast_assign(
+ __entry->owner = owner;
+ __entry->cpos = cpos;
+ __entry->len = len;
+ __entry->delete = delete;
+ ),
+ TP_printk("%llu %llu %u %d",
+ __entry->owner, __entry->cpos, __entry->len, __entry->delete)
+);
+
+DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_mark_extent_refcounted);
+
+DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_calc_refcount_meta_credits);
+
+TRACE_EVENT(ocfs2_calc_refcount_meta_credits_iterate,
+ TP_PROTO(int recs_add, unsigned long long cpos,
+ unsigned int clusters, unsigned long long r_cpos,
+ unsigned int r_clusters, unsigned int refcount, int index),
+ TP_ARGS(recs_add, cpos, clusters, r_cpos, r_clusters, refcount, index),
+ TP_STRUCT__entry(
+ __field(int, recs_add)
+ __field(unsigned long long, cpos)
+ __field(unsigned int, clusters)
+ __field(unsigned long long, r_cpos)
+ __field(unsigned int, r_clusters)
+ __field(unsigned int, refcount)
+ __field(int, index)
+ ),
+ TP_fast_assign(
+ __entry->recs_add = recs_add;
+ __entry->cpos = cpos;
+ __entry->clusters = clusters;
+ __entry->r_cpos = r_cpos;
+ __entry->r_clusters = r_clusters;
+ __entry->refcount = refcount;
+ __entry->index = index;
+ ),
+ TP_printk("%d %llu %u %llu %u %u %d",
+ __entry->recs_add, __entry->cpos, __entry->clusters,
+ __entry->r_cpos, __entry->r_clusters,
+ __entry->refcount, __entry->index)
+);
+
+DEFINE_OCFS2_INT_INT_EVENT(ocfs2_add_refcount_flag);
+
+DEFINE_OCFS2_INT_INT_EVENT(ocfs2_prepare_refcount_change_for_del);
+
+DEFINE_OCFS2_INT_INT_EVENT(ocfs2_lock_refcount_allocators);
+
+DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_duplicate_clusters_by_page);
+
+DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_duplicate_clusters_by_jbd);
+
+TRACE_EVENT(ocfs2_clear_ext_refcount,
+ TP_PROTO(unsigned long long ino, unsigned int cpos,
+ unsigned int len, unsigned int p_cluster,
+ unsigned int ext_flags),
+ TP_ARGS(ino, cpos, len, p_cluster, ext_flags),
+ TP_STRUCT__entry(
+ __field(unsigned long long, ino)
+ __field(unsigned int, cpos)
+ __field(unsigned int, len)
+ __field(unsigned int, p_cluster)
+ __field(unsigned int, ext_flags)
+ ),
+ TP_fast_assign(
+ __entry->ino = ino;
+ __entry->cpos = cpos;
+ __entry->len = len;
+ __entry->p_cluster = p_cluster;
+ __entry->ext_flags = ext_flags;
+ ),
+ TP_printk("%llu %u %u %u %u",
+ __entry->ino, __entry->cpos, __entry->len,
+ __entry->p_cluster, __entry->ext_flags)
+);
+
+TRACE_EVENT(ocfs2_replace_clusters,
+ TP_PROTO(unsigned long long ino, unsigned int cpos,
+ unsigned int old, unsigned int new, unsigned int len,
+ unsigned int ext_flags),
+ TP_ARGS(ino, cpos, old, new, len, ext_flags),
+ TP_STRUCT__entry(
+ __field(unsigned long long, ino)
+ __field(unsigned int, cpos)
+ __field(unsigned int, old)
+ __field(unsigned int, new)
+ __field(unsigned int, len)
+ __field(unsigned int, ext_flags)
+ ),
+ TP_fast_assign(
+ __entry->ino = ino;
+ __entry->cpos = cpos;
+ __entry->old = old;
+ __entry->new = new;
+ __entry->len = len;
+ __entry->ext_flags = ext_flags;
+ ),
+ TP_printk("%llu %u %u %u %u %u",
+ __entry->ino, __entry->cpos, __entry->old, __entry->new,
+ __entry->len, __entry->ext_flags)
+);
+
+DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_make_clusters_writable);
+
+TRACE_EVENT(ocfs2_refcount_cow_hunk,
+ TP_PROTO(unsigned long long ino, unsigned int cpos,
+ unsigned int write_len, unsigned int max_cpos,
+ unsigned int cow_start, unsigned int cow_len),
+ TP_ARGS(ino, cpos, write_len, max_cpos, cow_start, cow_len),
+ TP_STRUCT__entry(
+ __field(unsigned long long, ino)
+ __field(unsigned int, cpos)
+ __field(unsigned int, write_len)
+ __field(unsigned int, max_cpos)
+ __field(unsigned int, cow_start)
+ __field(unsigned int, cow_len)
+ ),
+ TP_fast_assign(
+ __entry->ino = ino;
+ __entry->cpos = cpos;
+ __entry->write_len = write_len;
+ __entry->max_cpos = max_cpos;
+ __entry->cow_start = cow_start;
+ __entry->cow_len = cow_len;
+ ),
+ TP_printk("%llu %u %u %u %u %u",
+ __entry->ino, __entry->cpos, __entry->write_len,
+ __entry->max_cpos, __entry->cow_start, __entry->cow_len)
+);
+
+/* End of trace events for fs/ocfs2/refcounttree.c. */
#endif /* _TRACE_OCFS2_H */
/* This part must be outside protection */