From 9315e4bc093e001bd29ffe81b5c12cd1ac0dd5af Mon Sep 17 00:00:00 2001 From: David Sterba Date: Thu, 17 Oct 2019 13:28:55 +0200 Subject: [PATCH] btrfs: tracepoints: drop typecasts from printk Remove typecasts from trace printk, adjust types and move typecast to the assignment if necessary. When assigning, the types are more obvious compared to matching the variables to the format strings. Signed-off-by: David Sterba --- include/trace/events/btrfs.h | 28 +++++++++++++--------------- 1 file changed, 13 insertions(+), 15 deletions(-) diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h index 8ca7401bc2fbd..671bf866a4595 100644 --- a/include/trace/events/btrfs.h +++ b/include/trace/events/btrfs.h @@ -170,7 +170,7 @@ DECLARE_EVENT_CLASS(btrfs__inode, TP_STRUCT__entry_btrfs( __field( u64, ino ) - __field( blkcnt_t, blocks ) + __field( u64, blocks ) __field( u64, disk_i_size ) __field( u64, generation ) __field( u64, last_trans ) @@ -194,7 +194,7 @@ DECLARE_EVENT_CLASS(btrfs__inode, show_root_type(__entry->root_objectid), __entry->generation, __entry->ino, - (unsigned long long)__entry->blocks, + __entry->blocks, __entry->disk_i_size, __entry->last_trans, __entry->logged_trans) @@ -574,7 +574,7 @@ DECLARE_EVENT_CLASS(btrfs__writepage, __field( char, for_kupdate ) __field( char, for_reclaim ) __field( char, range_cyclic ) - __field( pgoff_t, writeback_index ) + __field( unsigned long, writeback_index ) __field( u64, root_objectid ) ), @@ -603,7 +603,7 @@ DECLARE_EVENT_CLASS(btrfs__writepage, __entry->range_start, __entry->range_end, __entry->for_kupdate, __entry->for_reclaim, __entry->range_cyclic, - (unsigned long)__entry->writeback_index) + __entry->writeback_index) ); DEFINE_EVENT(btrfs__writepage, __extent_writepage, @@ -622,7 +622,7 @@ TRACE_EVENT(btrfs_writepage_end_io_hook, TP_STRUCT__entry_btrfs( __field( u64, ino ) - __field( pgoff_t, index ) + __field( unsigned long, index ) __field( u64, start ) __field( u64, end ) __field( int, uptodate ) @@ -642,7 +642,7 @@ TRACE_EVENT(btrfs_writepage_end_io_hook, TP_printk_btrfs("root=%llu(%s) ino=%llu page_index=%lu start=%llu " "end=%llu uptodate=%d", show_root_type(__entry->root_objectid), - __entry->ino, (unsigned long)__entry->index, + __entry->ino, __entry->index, __entry->start, __entry->end, __entry->uptodate) ); @@ -1325,17 +1325,17 @@ TRACE_EVENT(alloc_extent_state, TP_STRUCT__entry( __field(const struct extent_state *, state) __field(gfp_t, mask) - __field(unsigned long, ip) + __field(const void*, ip) ), TP_fast_assign( __entry->state = state, __entry->mask = mask, - __entry->ip = IP + __entry->ip = (const void *)IP ), TP_printk("state=%p mask=%s caller=%pS", __entry->state, - show_gfp_flags(__entry->mask), (const void *)__entry->ip) + show_gfp_flags(__entry->mask), __entry->ip) ); TRACE_EVENT(free_extent_state, @@ -1346,16 +1346,15 @@ TRACE_EVENT(free_extent_state, TP_STRUCT__entry( __field(const struct extent_state *, state) - __field(unsigned long, ip) + __field(const void*, ip) ), TP_fast_assign( __entry->state = state, - __entry->ip = IP + __entry->ip = (const void *)IP ), - TP_printk("state=%p caller=%pS", __entry->state, - (const void *)__entry->ip) + TP_printk("state=%p caller=%pS", __entry->state, __entry->ip) ); DECLARE_EVENT_CLASS(btrfs__work, @@ -1567,8 +1566,7 @@ DECLARE_EVENT_CLASS(btrfs_qgroup_extent, ), TP_printk_btrfs("bytenr=%llu num_bytes=%llu", - (unsigned long long)__entry->bytenr, - (unsigned long long)__entry->num_bytes) + __entry->bytenr, __entry->num_bytes) ); DEFINE_EVENT(btrfs_qgroup_extent, btrfs_qgroup_account_extents, -- 2.39.5