From 9875258ca7ab238a08bb9ad17e0c9b9984eac7df Mon Sep 17 00:00:00 2001 From: Eric Sandeen Date: Fri, 9 Dec 2016 16:49:54 +1100 Subject: [PATCH] xfs: nuke unused tracepoint definitions This is all unused code, so remove it. Signed-off-by: Eric Sandeen Reviewed-by: Dave Chinner Signed-off-by: Dave Chinner --- fs/xfs/xfs_trace.h | 109 --------------------------------------------- 1 file changed, 109 deletions(-) diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index 0907752be62d..69c5bcd9a51b 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -355,7 +355,6 @@ DEFINE_BUF_EVENT(xfs_buf_rele); DEFINE_BUF_EVENT(xfs_buf_iodone); DEFINE_BUF_EVENT(xfs_buf_submit); DEFINE_BUF_EVENT(xfs_buf_submit_wait); -DEFINE_BUF_EVENT(xfs_buf_bawrite); DEFINE_BUF_EVENT(xfs_buf_lock); DEFINE_BUF_EVENT(xfs_buf_lock_done); DEFINE_BUF_EVENT(xfs_buf_trylock_fail); @@ -367,19 +366,15 @@ DEFINE_BUF_EVENT(xfs_buf_delwri_queue); DEFINE_BUF_EVENT(xfs_buf_delwri_queued); DEFINE_BUF_EVENT(xfs_buf_delwri_split); DEFINE_BUF_EVENT(xfs_buf_get_uncached); -DEFINE_BUF_EVENT(xfs_bdstrat_shut); DEFINE_BUF_EVENT(xfs_buf_item_relse); DEFINE_BUF_EVENT(xfs_buf_item_iodone_async); DEFINE_BUF_EVENT(xfs_buf_error_relse); DEFINE_BUF_EVENT(xfs_buf_wait_buftarg); -DEFINE_BUF_EVENT(xfs_trans_read_buf_io); DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); /* not really buffer traces, but the buf provides useful information */ DEFINE_BUF_EVENT(xfs_btree_corrupt); -DEFINE_BUF_EVENT(xfs_da_btree_corrupt); DEFINE_BUF_EVENT(xfs_reset_dqcounts); -DEFINE_BUF_EVENT(xfs_inode_item_push); /* pass flags explicitly */ DECLARE_EVENT_CLASS(xfs_buf_flags_class, @@ -541,7 +536,6 @@ DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); -DEFINE_BUF_ITEM_EVENT(xfs_trans_buf_ordered); DECLARE_EVENT_CLASS(xfs_filestream_class, TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), @@ -680,7 +674,6 @@ DEFINE_INODE_EVENT(xfs_ioctl_setattr); DEFINE_INODE_EVENT(xfs_dir_fsync); DEFINE_INODE_EVENT(xfs_file_fsync); DEFINE_INODE_EVENT(xfs_destroy_inode); -DEFINE_INODE_EVENT(xfs_evict_inode); DEFINE_INODE_EVENT(xfs_update_time); DEFINE_INODE_EVENT(xfs_dquot_dqalloc); @@ -798,7 +791,6 @@ TRACE_EVENT(xfs_irec_merge_post, DEFINE_EVENT(xfs_iref_class, name, \ TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ TP_ARGS(ip, caller_ip)) -DEFINE_IREF_EVENT(xfs_ihold); DEFINE_IREF_EVENT(xfs_irele); DEFINE_IREF_EVENT(xfs_inode_pin); DEFINE_IREF_EVENT(xfs_inode_unpin); @@ -939,7 +931,6 @@ DEFINE_DQUOT_EVENT(xfs_dqget_miss); DEFINE_DQUOT_EVENT(xfs_dqget_freeing); DEFINE_DQUOT_EVENT(xfs_dqget_dup); DEFINE_DQUOT_EVENT(xfs_dqput); -DEFINE_DQUOT_EVENT(xfs_dqput_wait); DEFINE_DQUOT_EVENT(xfs_dqput_free); DEFINE_DQUOT_EVENT(xfs_dqrele); DEFINE_DQUOT_EVENT(xfs_dqflush); @@ -1815,7 +1806,6 @@ DEFINE_ATTR_EVENT(xfs_attr_sf_addname); DEFINE_ATTR_EVENT(xfs_attr_sf_create); DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); DEFINE_ATTR_EVENT(xfs_attr_sf_remove); -DEFINE_ATTR_EVENT(xfs_attr_sf_removename); DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); DEFINE_ATTR_EVENT(xfs_attr_leaf_add); @@ -1844,7 +1834,6 @@ DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); DEFINE_ATTR_EVENT(xfs_attr_node_addname); DEFINE_ATTR_EVENT(xfs_attr_node_get); -DEFINE_ATTR_EVENT(xfs_attr_node_lookup); DEFINE_ATTR_EVENT(xfs_attr_node_replace); DEFINE_ATTR_EVENT(xfs_attr_node_removename); @@ -2440,11 +2429,9 @@ DEFINE_DEFER_EVENT(xfs_defer_finish_done); DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); -DEFINE_DEFER_ERROR_EVENT(xfs_defer_op_finish_error); DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_work); DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_cancel); -DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_commit); DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_cancel); DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); @@ -3092,87 +3079,6 @@ DEFINE_EVENT(xfs_double_io_class, name, \ struct xfs_inode *dest, xfs_off_t doffset), \ TP_ARGS(src, soffset, len, dest, doffset)) -/* two-file vfs io tracepoint class */ -DECLARE_EVENT_CLASS(xfs_double_vfs_io_class, - TP_PROTO(struct inode *src, u64 soffset, u64 len, - struct inode *dest, u64 doffset), - TP_ARGS(src, soffset, len, dest, doffset), - TP_STRUCT__entry( - __field(dev_t, dev) - __field(unsigned long, src_ino) - __field(loff_t, src_isize) - __field(loff_t, src_offset) - __field(size_t, len) - __field(unsigned long, dest_ino) - __field(loff_t, dest_isize) - __field(loff_t, dest_offset) - ), - TP_fast_assign( - __entry->dev = src->i_sb->s_dev; - __entry->src_ino = src->i_ino; - __entry->src_isize = i_size_read(src); - __entry->src_offset = soffset; - __entry->len = len; - __entry->dest_ino = dest->i_ino; - __entry->dest_isize = i_size_read(dest); - __entry->dest_offset = doffset; - ), - TP_printk("dev %d:%d count %zd " - "ino 0x%lx isize 0x%llx offset 0x%llx -> " - "ino 0x%lx isize 0x%llx offset 0x%llx", - MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->len, - __entry->src_ino, - __entry->src_isize, - __entry->src_offset, - __entry->dest_ino, - __entry->dest_isize, - __entry->dest_offset) -) - -#define DEFINE_DOUBLE_VFS_IO_EVENT(name) \ -DEFINE_EVENT(xfs_double_vfs_io_class, name, \ - TP_PROTO(struct inode *src, u64 soffset, u64 len, \ - struct inode *dest, u64 doffset), \ - TP_ARGS(src, soffset, len, dest, doffset)) - -/* CoW write tracepoint */ -DECLARE_EVENT_CLASS(xfs_copy_on_write_class, - TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, xfs_fsblock_t pblk, - xfs_extlen_t len, xfs_fsblock_t new_pblk), - TP_ARGS(ip, lblk, pblk, len, new_pblk), - TP_STRUCT__entry( - __field(dev_t, dev) - __field(xfs_ino_t, ino) - __field(xfs_fileoff_t, lblk) - __field(xfs_fsblock_t, pblk) - __field(xfs_extlen_t, len) - __field(xfs_fsblock_t, new_pblk) - ), - TP_fast_assign( - __entry->dev = VFS_I(ip)->i_sb->s_dev; - __entry->ino = ip->i_ino; - __entry->lblk = lblk; - __entry->pblk = pblk; - __entry->len = len; - __entry->new_pblk = new_pblk; - ), - TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx pblk 0x%llx " - "len 0x%x new_pblk %llu", - MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->ino, - __entry->lblk, - __entry->pblk, - __entry->len, - __entry->new_pblk) -) - -#define DEFINE_COW_EVENT(name) \ -DEFINE_EVENT(xfs_copy_on_write_class, name, \ - TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, xfs_fsblock_t pblk, \ - xfs_extlen_t len, xfs_fsblock_t new_pblk), \ - TP_ARGS(ip, lblk, pblk, len, new_pblk)) - /* inode/irec events */ DECLARE_EVENT_CLASS(xfs_inode_irec_class, TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), @@ -3292,8 +3198,6 @@ DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); -DEFINE_INODE_ERROR_EVENT(xfs_reflink_reflink_main_loop_error); -DEFINE_INODE_ERROR_EVENT(xfs_reflink_read_iomap_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); @@ -3302,9 +3206,6 @@ DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); /* ioctl tracepoints */ -DEFINE_DOUBLE_VFS_IO_EVENT(xfs_ioctl_reflink); -DEFINE_DOUBLE_VFS_IO_EVENT(xfs_ioctl_clone_range); -DEFINE_DOUBLE_VFS_IO_EVENT(xfs_ioctl_file_extent_same); TRACE_EVENT(xfs_ioctl_clone, TP_PROTO(struct inode *src, struct inode *dest), TP_ARGS(src, dest), @@ -3334,11 +3235,7 @@ TRACE_EVENT(xfs_ioctl_clone, /* unshare tracepoints */ DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); -DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cow_eof_block); -DEFINE_PAGE_EVENT(xfs_reflink_unshare_page); DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); -DEFINE_INODE_ERROR_EVENT(xfs_reflink_cow_eof_block_error); -DEFINE_INODE_ERROR_EVENT(xfs_reflink_dirty_page_error); /* copy on write */ DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); @@ -3361,14 +3258,8 @@ DEFINE_INODE_ERROR_EVENT(xfs_reflink_allocate_cow_range_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); -DEFINE_COW_EVENT(xfs_reflink_fork_buf); -DEFINE_COW_EVENT(xfs_reflink_finish_fork_buf); -DEFINE_INODE_ERROR_EVENT(xfs_reflink_fork_buf_error); -DEFINE_INODE_ERROR_EVENT(xfs_reflink_finish_fork_buf_error); -DEFINE_INODE_EVENT(xfs_reflink_cancel_pending_cow); DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); -DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_pending_cow_error); /* rmap swapext tracepoints */ DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap);