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-rw-r--r--include/trace/events/ext4.h87
-rw-r--r--include/trace/events/jbd2.h36
2 files changed, 98 insertions, 25 deletions
diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h
index 6363193a3418..b50a54736242 100644
--- a/include/trace/events/ext4.h
+++ b/include/trace/events/ext4.h
@@ -23,7 +23,7 @@ TRACE_EVENT(ext4_free_inode,
TP_STRUCT__entry(
__field( dev_t, dev )
__field( ino_t, ino )
- __field( umode_t, mode )
+ __field( __u16, mode )
__field( uid_t, uid )
__field( gid_t, gid )
__field( __u64, blocks )
@@ -52,7 +52,7 @@ TRACE_EVENT(ext4_request_inode,
TP_STRUCT__entry(
__field( dev_t, dev )
__field( ino_t, dir )
- __field( umode_t, mode )
+ __field( __u16, mode )
),
TP_fast_assign(
@@ -75,7 +75,7 @@ TRACE_EVENT(ext4_allocate_inode,
__field( dev_t, dev )
__field( ino_t, ino )
__field( ino_t, dir )
- __field( umode_t, mode )
+ __field( __u16, mode )
),
TP_fast_assign(
@@ -725,7 +725,7 @@ TRACE_EVENT(ext4_free_blocks,
TP_STRUCT__entry(
__field( dev_t, dev )
__field( ino_t, ino )
- __field( umode_t, mode )
+ __field( __u16, mode )
__field( __u64, block )
__field( unsigned long, count )
__field( int, flags )
@@ -1012,7 +1012,7 @@ TRACE_EVENT(ext4_forget,
TP_STRUCT__entry(
__field( dev_t, dev )
__field( ino_t, ino )
- __field( umode_t, mode )
+ __field( __u16, mode )
__field( int, is_metadata )
__field( __u64, block )
),
@@ -1039,7 +1039,7 @@ TRACE_EVENT(ext4_da_update_reserve_space,
TP_STRUCT__entry(
__field( dev_t, dev )
__field( ino_t, ino )
- __field( umode_t, mode )
+ __field( __u16, mode )
__field( __u64, i_blocks )
__field( int, used_blocks )
__field( int, reserved_data_blocks )
@@ -1076,7 +1076,7 @@ TRACE_EVENT(ext4_da_reserve_space,
TP_STRUCT__entry(
__field( dev_t, dev )
__field( ino_t, ino )
- __field( umode_t, mode )
+ __field( __u16, mode )
__field( __u64, i_blocks )
__field( int, md_needed )
__field( int, reserved_data_blocks )
@@ -1110,7 +1110,7 @@ TRACE_EVENT(ext4_da_release_space,
TP_STRUCT__entry(
__field( dev_t, dev )
__field( ino_t, ino )
- __field( umode_t, mode )
+ __field( __u16, mode )
__field( __u64, i_blocks )
__field( int, freed_blocks )
__field( int, reserved_data_blocks )
@@ -1518,6 +1518,77 @@ TRACE_EVENT(ext4_load_inode,
(unsigned long) __entry->ino)
);
+TRACE_EVENT(ext4_journal_start,
+ TP_PROTO(struct super_block *sb, int nblocks, unsigned long IP),
+
+ TP_ARGS(sb, nblocks, IP),
+
+ TP_STRUCT__entry(
+ __field( dev_t, dev )
+ __field( int, nblocks )
+ __field(unsigned long, ip )
+ ),
+
+ TP_fast_assign(
+ __entry->dev = sb->s_dev;
+ __entry->nblocks = nblocks;
+ __entry->ip = IP;
+ ),
+
+ TP_printk("dev %d,%d nblocks %d caller %pF",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->nblocks, (void *)__entry->ip)
+);
+
+DECLARE_EVENT_CLASS(ext4__trim,
+ TP_PROTO(struct super_block *sb,
+ ext4_group_t group,
+ ext4_grpblk_t start,
+ ext4_grpblk_t len),
+
+ TP_ARGS(sb, group, start, len),
+
+ TP_STRUCT__entry(
+ __field( int, dev_major )
+ __field( int, dev_minor )
+ __field( __u32, group )
+ __field( int, start )
+ __field( int, len )
+ ),
+
+ TP_fast_assign(
+ __entry->dev_major = MAJOR(sb->s_dev);
+ __entry->dev_minor = MINOR(sb->s_dev);
+ __entry->group = group;
+ __entry->start = start;
+ __entry->len = len;
+ ),
+
+ TP_printk("dev %d,%d group %u, start %d, len %d",
+ __entry->dev_major, __entry->dev_minor,
+ __entry->group, __entry->start, __entry->len)
+);
+
+DEFINE_EVENT(ext4__trim, ext4_trim_extent,
+
+ TP_PROTO(struct super_block *sb,
+ ext4_group_t group,
+ ext4_grpblk_t start,
+ ext4_grpblk_t len),
+
+ TP_ARGS(sb, group, start, len)
+);
+
+DEFINE_EVENT(ext4__trim, ext4_trim_all_free,
+
+ TP_PROTO(struct super_block *sb,
+ ext4_group_t group,
+ ext4_grpblk_t start,
+ ext4_grpblk_t len),
+
+ TP_ARGS(sb, group, start, len)
+);
+
#endif /* _TRACE_EXT4_H */
/* This part must be outside protection */
diff --git a/include/trace/events/jbd2.h b/include/trace/events/jbd2.h
index bf16545cc977..75964412ddbb 100644
--- a/include/trace/events/jbd2.h
+++ b/include/trace/events/jbd2.h
@@ -26,8 +26,8 @@ TRACE_EVENT(jbd2_checkpoint,
__entry->result = result;
),
- TP_printk("dev %s result %d",
- jbd2_dev_to_name(__entry->dev), __entry->result)
+ TP_printk("dev %d,%d result %d",
+ MAJOR(__entry->dev), MINOR(__entry->dev), __entry->result)
);
DECLARE_EVENT_CLASS(jbd2_commit,
@@ -48,9 +48,9 @@ DECLARE_EVENT_CLASS(jbd2_commit,
__entry->transaction = commit_transaction->t_tid;
),
- TP_printk("dev %s transaction %d sync %d",
- jbd2_dev_to_name(__entry->dev), __entry->transaction,
- __entry->sync_commit)
+ TP_printk("dev %d,%d transaction %d sync %d",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->transaction, __entry->sync_commit)
);
DEFINE_EVENT(jbd2_commit, jbd2_start_commit,
@@ -100,9 +100,9 @@ TRACE_EVENT(jbd2_end_commit,
__entry->head = journal->j_tail_sequence;
),
- TP_printk("dev %s transaction %d sync %d head %d",
- jbd2_dev_to_name(__entry->dev), __entry->transaction,
- __entry->sync_commit, __entry->head)
+ TP_printk("dev %d,%d transaction %d sync %d head %d",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->transaction, __entry->sync_commit, __entry->head)
);
TRACE_EVENT(jbd2_submit_inode_data,
@@ -120,8 +120,9 @@ TRACE_EVENT(jbd2_submit_inode_data,
__entry->ino = inode->i_ino;
),
- TP_printk("dev %s ino %lu",
- jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino)
+ TP_printk("dev %d,%d ino %lu",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ (unsigned long) __entry->ino)
);
TRACE_EVENT(jbd2_run_stats,
@@ -156,9 +157,9 @@ TRACE_EVENT(jbd2_run_stats,
__entry->blocks_logged = stats->rs_blocks_logged;
),
- TP_printk("dev %s tid %lu wait %u running %u locked %u flushing %u "
+ TP_printk("dev %d,%d tid %lu wait %u running %u locked %u flushing %u "
"logging %u handle_count %u blocks %u blocks_logged %u",
- jbd2_dev_to_name(__entry->dev), __entry->tid,
+ MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tid,
jiffies_to_msecs(__entry->wait),
jiffies_to_msecs(__entry->running),
jiffies_to_msecs(__entry->locked),
@@ -192,9 +193,9 @@ TRACE_EVENT(jbd2_checkpoint_stats,
__entry->dropped = stats->cs_dropped;
),
- TP_printk("dev %s tid %lu chp_time %u forced_to_close %u "
+ TP_printk("dev %d,%d tid %lu chp_time %u forced_to_close %u "
"written %u dropped %u",
- jbd2_dev_to_name(__entry->dev), __entry->tid,
+ MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tid,
jiffies_to_msecs(__entry->chp_time),
__entry->forced_to_close, __entry->written, __entry->dropped)
);
@@ -222,9 +223,10 @@ TRACE_EVENT(jbd2_cleanup_journal_tail,
__entry->freed = freed;
),
- TP_printk("dev %s from %u to %u offset %lu freed %lu",
- jbd2_dev_to_name(__entry->dev), __entry->tail_sequence,
- __entry->first_tid, __entry->block_nr, __entry->freed)
+ TP_printk("dev %d,%d from %u to %u offset %lu freed %lu",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->tail_sequence, __entry->first_tid,
+ __entry->block_nr, __entry->freed)
);
#endif /* _TRACE_JBD2_H */
generated by cgit v1.2.3 (git 2.0.4) at 2024-04-25 15:49:04 +0000