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authorRussell King (Oracle) <rmk+kernel@armlinux.org.uk>2024-03-26 12:08:35 +0000
committerRussell King (Oracle) <rmk+kernel@armlinux.org.uk>2024-03-26 12:08:35 +0000
commitf843bc9bc952bdeb21586ee921d29f5c2ae5a863 (patch)
tree05daf639c7add0e0fcb94f65143f10d7d87bd0b5 /include/trace/events/ext4.h
parent3c688a55831db128cc709396992886396d4f1654 (diff)
parent3d5a640ecf92e4c8d6e157849217b68984a819bc (diff)
Merge branches 'sa1100-for-next' and 'unstable/sa11x0-asoc' into sa1100
Diffstat (limited to 'include/trace/events/ext4.h')
-rw-r--r--include/trace/events/ext4.h55
1 files changed, 33 insertions, 22 deletions
diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h
index ebccf6a6aa1b..a697f4b77162 100644
--- a/include/trace/events/ext4.h
+++ b/include/trace/events/ext4.h
@@ -120,6 +120,20 @@ TRACE_DEFINE_ENUM(EXT4_FC_REASON_MAX);
{ EXT4_FC_REASON_INODE_JOURNAL_DATA, "INODE_JOURNAL_DATA"}, \
{ EXT4_FC_REASON_ENCRYPTED_FILENAME, "ENCRYPTED_FILENAME"})
+TRACE_DEFINE_ENUM(CR_POWER2_ALIGNED);
+TRACE_DEFINE_ENUM(CR_GOAL_LEN_FAST);
+TRACE_DEFINE_ENUM(CR_BEST_AVAIL_LEN);
+TRACE_DEFINE_ENUM(CR_GOAL_LEN_SLOW);
+TRACE_DEFINE_ENUM(CR_ANY_FREE);
+
+#define show_criteria(cr) \
+ __print_symbolic(cr, \
+ { CR_POWER2_ALIGNED, "CR_POWER2_ALIGNED" }, \
+ { CR_GOAL_LEN_FAST, "CR_GOAL_LEN_FAST" }, \
+ { CR_BEST_AVAIL_LEN, "CR_BEST_AVAIL_LEN" }, \
+ { CR_GOAL_LEN_SLOW, "CR_GOAL_LEN_SLOW" }, \
+ { CR_ANY_FREE, "CR_ANY_FREE" })
+
TRACE_EVENT(ext4_other_inode_update_time,
TP_PROTO(struct inode *inode, ino_t orig_ino),
@@ -560,10 +574,10 @@ TRACE_EVENT(ext4_writepages_result,
(unsigned long) __entry->writeback_index)
);
-DECLARE_EVENT_CLASS(ext4__page_op,
- TP_PROTO(struct page *page),
+DECLARE_EVENT_CLASS(ext4__folio_op,
+ TP_PROTO(struct inode *inode, struct folio *folio),
- TP_ARGS(page),
+ TP_ARGS(inode, folio),
TP_STRUCT__entry(
__field( dev_t, dev )
@@ -573,29 +587,29 @@ DECLARE_EVENT_CLASS(ext4__page_op,
),
TP_fast_assign(
- __entry->dev = page->mapping->host->i_sb->s_dev;
- __entry->ino = page->mapping->host->i_ino;
- __entry->index = page->index;
+ __entry->dev = inode->i_sb->s_dev;
+ __entry->ino = inode->i_ino;
+ __entry->index = folio->index;
),
- TP_printk("dev %d,%d ino %lu page_index %lu",
+ TP_printk("dev %d,%d ino %lu folio_index %lu",
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long) __entry->ino,
(unsigned long) __entry->index)
);
-DEFINE_EVENT(ext4__page_op, ext4_readpage,
+DEFINE_EVENT(ext4__folio_op, ext4_read_folio,
- TP_PROTO(struct page *page),
+ TP_PROTO(struct inode *inode, struct folio *folio),
- TP_ARGS(page)
+ TP_ARGS(inode, folio)
);
-DEFINE_EVENT(ext4__page_op, ext4_releasepage,
+DEFINE_EVENT(ext4__folio_op, ext4_release_folio,
- TP_PROTO(struct page *page),
+ TP_PROTO(struct inode *inode, struct folio *folio),
- TP_ARGS(page)
+ TP_ARGS(inode, folio)
);
DECLARE_EVENT_CLASS(ext4_invalidate_folio_op,
@@ -758,15 +772,14 @@ TRACE_EVENT(ext4_mb_release_group_pa,
);
TRACE_EVENT(ext4_discard_preallocations,
- TP_PROTO(struct inode *inode, unsigned int len, unsigned int needed),
+ TP_PROTO(struct inode *inode, unsigned int len),
- TP_ARGS(inode, len, needed),
+ TP_ARGS(inode, len),
TP_STRUCT__entry(
__field( dev_t, dev )
__field( ino_t, ino )
__field( unsigned int, len )
- __field( unsigned int, needed )
),
@@ -774,13 +787,11 @@ TRACE_EVENT(ext4_discard_preallocations,
__entry->dev = inode->i_sb->s_dev;
__entry->ino = inode->i_ino;
__entry->len = len;
- __entry->needed = needed;
),
- TP_printk("dev %d,%d ino %lu len: %u needed %u",
+ TP_printk("dev %d,%d ino %lu len: %u",
MAJOR(__entry->dev), MINOR(__entry->dev),
- (unsigned long) __entry->ino, __entry->len,
- __entry->needed)
+ (unsigned long) __entry->ino, __entry->len)
);
TRACE_EVENT(ext4_mb_discard_preallocations,
@@ -1063,7 +1074,7 @@ TRACE_EVENT(ext4_mballoc_alloc,
),
TP_printk("dev %d,%d inode %lu orig %u/%d/%u@%u goal %u/%d/%u@%u "
- "result %u/%d/%u@%u blks %u grps %u cr %u flags %s "
+ "result %u/%d/%u@%u blks %u grps %u cr %s flags %s "
"tail %u broken %u",
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long) __entry->ino,
@@ -1073,7 +1084,7 @@ TRACE_EVENT(ext4_mballoc_alloc,
__entry->goal_len, __entry->goal_logical,
__entry->result_group, __entry->result_start,
__entry->result_len, __entry->result_logical,
- __entry->found, __entry->groups, __entry->cr,
+ __entry->found, __entry->groups, show_criteria(__entry->cr),
show_mballoc_flags(__entry->flags), __entry->tail,
__entry->buddy ? 1 << __entry->buddy : 0)
);