diff options
Diffstat (limited to 'fs/xfs/xfs_trace.h')
| -rw-r--r-- | fs/xfs/xfs_trace.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index 5ec45e5edeb5..27ba3013f21b 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -102,6 +102,7 @@ struct xfs_rmap_intent; struct xfs_refcount_intent; struct xfs_metadir_update; struct xfs_rtgroup; +struct xfs_open_zone; #define XFS_ATTR_FILTER_FLAGS \ { XFS_ATTR_ROOT, "ROOT" }, \ @@ -265,6 +266,105 @@ DEFINE_GROUP_REF_EVENT(xfs_group_grab); DEFINE_GROUP_REF_EVENT(xfs_group_grab_next_tag); DEFINE_GROUP_REF_EVENT(xfs_group_rele); +#ifdef CONFIG_XFS_RT +DECLARE_EVENT_CLASS(xfs_zone_class, + TP_PROTO(struct xfs_rtgroup *rtg), + TP_ARGS(rtg), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_rgnumber_t, rgno) + __field(xfs_rgblock_t, used) + __field(unsigned int, nr_open) + ), + TP_fast_assign( + struct xfs_mount *mp = rtg_mount(rtg); + + __entry->dev = mp->m_super->s_dev; + __entry->rgno = rtg_rgno(rtg); + __entry->used = rtg_rmap(rtg)->i_used_blocks; + __entry->nr_open = mp->m_zone_info->zi_nr_open_zones; + ), + TP_printk("dev %d:%d rgno 0x%x used 0x%x nr_open %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->rgno, + __entry->used, + __entry->nr_open) +); + +#define DEFINE_ZONE_EVENT(name) \ +DEFINE_EVENT(xfs_zone_class, name, \ + TP_PROTO(struct xfs_rtgroup *rtg), \ + TP_ARGS(rtg)) +DEFINE_ZONE_EVENT(xfs_zone_full); +DEFINE_ZONE_EVENT(xfs_zone_opened); + +TRACE_EVENT(xfs_zone_free_blocks, + TP_PROTO(struct xfs_rtgroup *rtg, xfs_rgblock_t rgbno, + xfs_extlen_t len), + TP_ARGS(rtg, rgbno, len), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_rgnumber_t, rgno) + __field(xfs_rgblock_t, used) + __field(xfs_rgblock_t, rgbno) + __field(xfs_extlen_t, len) + ), + TP_fast_assign( + __entry->dev = rtg_mount(rtg)->m_super->s_dev; + __entry->rgno = rtg_rgno(rtg); + __entry->used = rtg_rmap(rtg)->i_used_blocks; + __entry->rgbno = rgbno; + __entry->len = len; + ), + TP_printk("dev %d:%d rgno 0x%x used 0x%x rgbno 0x%x len 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->rgno, + __entry->used, + __entry->rgbno, + __entry->len) +); + +DECLARE_EVENT_CLASS(xfs_zone_alloc_class, + TP_PROTO(struct xfs_open_zone *oz, xfs_rgblock_t rgbno, + xfs_extlen_t len), + TP_ARGS(oz, rgbno, len), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_rgnumber_t, rgno) + __field(xfs_rgblock_t, used) + __field(xfs_rgblock_t, written) + __field(xfs_rgblock_t, write_pointer) + __field(xfs_rgblock_t, rgbno) + __field(xfs_extlen_t, len) + ), + TP_fast_assign( + __entry->dev = rtg_mount(oz->oz_rtg)->m_super->s_dev; + __entry->rgno = rtg_rgno(oz->oz_rtg); + __entry->used = rtg_rmap(oz->oz_rtg)->i_used_blocks; + __entry->written = oz->oz_written; + __entry->write_pointer = oz->oz_write_pointer; + __entry->rgbno = rgbno; + __entry->len = len; + ), + TP_printk("dev %d:%d rgno 0x%x used 0x%x written 0x%x wp 0x%x rgbno 0x%x len 0x%x", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->rgno, + __entry->used, + __entry->written, + __entry->write_pointer, + __entry->rgbno, + __entry->len) +); + +#define DEFINE_ZONE_ALLOC_EVENT(name) \ +DEFINE_EVENT(xfs_zone_alloc_class, name, \ + TP_PROTO(struct xfs_open_zone *oz, xfs_rgblock_t rgbno, \ + xfs_extlen_t len), \ + TP_ARGS(oz, rgbno, len)) +DEFINE_ZONE_ALLOC_EVENT(xfs_zone_record_blocks); +DEFINE_ZONE_ALLOC_EVENT(xfs_zone_alloc_blocks); +#endif /* CONFIG_XFS_RT */ + TRACE_EVENT(xfs_inodegc_worker, TP_PROTO(struct xfs_mount *mp, unsigned int shrinker_hits), TP_ARGS(mp, shrinker_hits), @@ -3983,6 +4083,7 @@ DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_from); DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_to); +DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap_skip); DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); |