diff options
Diffstat (limited to 'libbcachefs/trace.h')
| -rw-r--r-- | libbcachefs/trace.h | 56 |
1 files changed, 53 insertions, 3 deletions
diff --git a/libbcachefs/trace.h b/libbcachefs/trace.h index 362e1fc7..d0e6b9de 100644 --- a/libbcachefs/trace.h +++ b/libbcachefs/trace.h @@ -43,7 +43,7 @@ DECLARE_EVENT_CLASS(fs_str, TP_fast_assign( __entry->dev = c->dev; - __assign_str(str, str); + __assign_str(str); ), TP_printk("%d,%d\n%s", MAJOR(__entry->dev), MINOR(__entry->dev), __get_str(str)) @@ -64,7 +64,7 @@ DECLARE_EVENT_CLASS(trans_str, __entry->dev = trans->c->dev; strscpy(__entry->trans_fn, trans->fn, sizeof(__entry->trans_fn)); __entry->caller_ip = caller_ip; - __assign_str(str, str); + __assign_str(str); ), TP_printk("%d,%d %s %pS %s", @@ -85,7 +85,7 @@ DECLARE_EVENT_CLASS(trans_str_nocaller, TP_fast_assign( __entry->dev = trans->c->dev; strscpy(__entry->trans_fn, trans->fn, sizeof(__entry->trans_fn)); - __assign_str(str, str); + __assign_str(str); ), TP_printk("%d,%d %s %s", @@ -200,6 +200,56 @@ DECLARE_EVENT_CLASS(bio, (unsigned long long)__entry->sector, __entry->nr_sector) ); +/* fs.c: */ +TRACE_EVENT(bch2_sync_fs, + TP_PROTO(struct super_block *sb, int wait), + + TP_ARGS(sb, wait), + + TP_STRUCT__entry( + __field( dev_t, dev ) + __field( int, wait ) + + ), + + TP_fast_assign( + __entry->dev = sb->s_dev; + __entry->wait = wait; + ), + + TP_printk("dev %d,%d wait %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->wait) +); + +/* fs-io.c: */ +TRACE_EVENT(bch2_fsync, + TP_PROTO(struct file *file, int datasync), + + TP_ARGS(file, datasync), + + TP_STRUCT__entry( + __field( dev_t, dev ) + __field( ino_t, ino ) + __field( ino_t, parent ) + __field( int, datasync ) + ), + + TP_fast_assign( + struct dentry *dentry = file->f_path.dentry; + + __entry->dev = dentry->d_sb->s_dev; + __entry->ino = d_inode(dentry)->i_ino; + __entry->parent = d_inode(dentry->d_parent)->i_ino; + __entry->datasync = datasync; + ), + + TP_printk("dev %d,%d ino %lu parent %lu datasync %d ", + MAJOR(__entry->dev), MINOR(__entry->dev), + (unsigned long) __entry->ino, + (unsigned long) __entry->parent, __entry->datasync) +); + /* super-io.c: */ TRACE_EVENT(write_super, TP_PROTO(struct bch_fs *c, unsigned long ip), |