summaryrefslogtreecommitdiffstats
path: root/fs/ocfs2/ocfs2_trace.h
diff options
context:
space:
mode:
authorTao Ma <boyu.mt@taobao.com>2011-02-22 21:33:59 +0800
committerTao Ma <boyu.mt@taobao.com>2011-02-22 21:33:59 +0800
commit9558156bcf8e4750d20034e941213273743ed86a (patch)
tree08896a6c162938d34eade14509b85bb7f2116707 /fs/ocfs2/ocfs2_trace.h
parent198aac2838731691ca67e15fd8a56f65307d3677 (diff)
downloadlinux-stable-9558156bcf8e4750d20034e941213273743ed86a.tar.gz
linux-stable-9558156bcf8e4750d20034e941213273743ed86a.tar.bz2
linux-stable-9558156bcf8e4750d20034e941213273743ed86a.zip
ocfs2: Remove mlog(0) from fs/ocfs2/aops.c
Remove all the "mlog(0," in fs/ocfs2/aops.c. Signed-off-by: Tao Ma <boyu.mt@taobao.com>
Diffstat (limited to 'fs/ocfs2/ocfs2_trace.h')
-rw-r--r--fs/ocfs2/ocfs2_trace.h124
1 files changed, 124 insertions, 0 deletions
diff --git a/fs/ocfs2/ocfs2_trace.h b/fs/ocfs2/ocfs2_trace.h
index a8b57ca7bdb5..5958da57f8ff 100644
--- a/fs/ocfs2/ocfs2_trace.h
+++ b/fs/ocfs2/ocfs2_trace.h
@@ -968,6 +968,130 @@ TRACE_EVENT(ocfs2_refcount_cow_hunk,
);
/* End of trace events for fs/ocfs2/refcounttree.c. */
+
+/* Trace events for fs/ocfs2/aops.c. */
+
+DECLARE_EVENT_CLASS(ocfs2__get_block,
+ TP_PROTO(unsigned long long ino, unsigned long long iblock,
+ void *bh_result, int create),
+ TP_ARGS(ino, iblock, bh_result, create),
+ TP_STRUCT__entry(
+ __field(unsigned long long, ino)
+ __field(unsigned long long, iblock)
+ __field(void *, bh_result)
+ __field(int, create)
+ ),
+ TP_fast_assign(
+ __entry->ino = ino;
+ __entry->iblock = iblock;
+ __entry->bh_result = bh_result;
+ __entry->create = create;
+ ),
+ TP_printk("%llu %llu %p %d",
+ __entry->ino, __entry->iblock,
+ __entry->bh_result, __entry->create)
+);
+
+#define DEFINE_OCFS2_GET_BLOCK_EVENT(name) \
+DEFINE_EVENT(ocfs2__get_block, name, \
+ TP_PROTO(unsigned long long ino, unsigned long long iblock, \
+ void *bh_result, int create), \
+ TP_ARGS(ino, iblock, bh_result, create))
+
+DEFINE_OCFS2_GET_BLOCK_EVENT(ocfs2_symlink_get_block);
+
+DEFINE_OCFS2_GET_BLOCK_EVENT(ocfs2_get_block);
+
+DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_get_block_end);
+
+DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_readpage);
+
+DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_writepage);
+
+DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_bmap);
+
+TRACE_EVENT(ocfs2_try_to_write_inline_data,
+ TP_PROTO(unsigned long long ino, unsigned int len,
+ unsigned long long pos, unsigned int flags),
+ TP_ARGS(ino, len, pos, flags),
+ TP_STRUCT__entry(
+ __field(unsigned long long, ino)
+ __field(unsigned int, len)
+ __field(unsigned long long, pos)
+ __field(unsigned int, flags)
+ ),
+ TP_fast_assign(
+ __entry->ino = ino;
+ __entry->len = len;
+ __entry->pos = pos;
+ __entry->flags = flags;
+ ),
+ TP_printk("%llu %u %llu 0x%x",
+ __entry->ino, __entry->len, __entry->pos, __entry->flags)
+);
+
+TRACE_EVENT(ocfs2_write_begin_nolock,
+ TP_PROTO(unsigned long long ino,
+ long long i_size, unsigned int i_clusters,
+ unsigned long long pos, unsigned int len,
+ unsigned int flags, void *page,
+ unsigned int clusters, unsigned int extents_to_split),
+ TP_ARGS(ino, i_size, i_clusters, pos, len, flags,
+ page, clusters, extents_to_split),
+ TP_STRUCT__entry(
+ __field(unsigned long long, ino)
+ __field(long long, i_size)
+ __field(unsigned int, i_clusters)
+ __field(unsigned long long, pos)
+ __field(unsigned int, len)
+ __field(unsigned int, flags)
+ __field(void *, page)
+ __field(unsigned int, clusters)
+ __field(unsigned int, extents_to_split)
+ ),
+ TP_fast_assign(
+ __entry->ino = ino;
+ __entry->i_size = i_size;
+ __entry->i_clusters = i_clusters;
+ __entry->pos = pos;
+ __entry->len = len;
+ __entry->flags = flags;
+ __entry->page = page;
+ __entry->clusters = clusters;
+ __entry->extents_to_split = extents_to_split;
+ ),
+ TP_printk("%llu %lld %u %llu %u %u %p %u %u",
+ __entry->ino, __entry->i_size, __entry->i_clusters,
+ __entry->pos, __entry->len,
+ __entry->flags, __entry->page, __entry->clusters,
+ __entry->extents_to_split)
+);
+
+TRACE_EVENT(ocfs2_write_end_inline,
+ TP_PROTO(unsigned long long ino,
+ unsigned long long pos, unsigned int copied,
+ unsigned int id_count, unsigned int features),
+ TP_ARGS(ino, pos, copied, id_count, features),
+ TP_STRUCT__entry(
+ __field(unsigned long long, ino)
+ __field(unsigned long long, pos)
+ __field(unsigned int, copied)
+ __field(unsigned int, id_count)
+ __field(unsigned int, features)
+ ),
+ TP_fast_assign(
+ __entry->ino = ino;
+ __entry->pos = pos;
+ __entry->copied = copied;
+ __entry->id_count = id_count;
+ __entry->features = features;
+ ),
+ TP_printk("%llu %llu %u %u %u",
+ __entry->ino, __entry->pos, __entry->copied,
+ __entry->id_count, __entry->features)
+);
+
+/* End of trace events for fs/ocfs2/aops.c. */
#endif /* _TRACE_OCFS2_H */
/* This part must be outside protection */