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Diffstat (limited to 'include/trace/events/f2fs.h')
-rw-r--r--include/trace/events/f2fs.h51
1 files changed, 51 insertions, 0 deletions
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h
index 52ae54828eda..e0dc355fa317 100644
--- a/include/trace/events/f2fs.h
+++ b/include/trace/events/f2fs.h
@@ -36,6 +36,11 @@
{ CURSEG_COLD_NODE, "Cold NODE" }, \
{ NO_CHECK_TYPE, "No TYPE" })
+#define show_file_type(type) \
+ __print_symbolic(type, \
+ { 0, "FILE" }, \
+ { 1, "DIR" })
+
#define show_gc_type(type) \
__print_symbolic(type, \
{ FG_GC, "Foreground GC" }, \
@@ -623,6 +628,52 @@ TRACE_EVENT(f2fs_do_submit_bio,
__entry->size)
);
+DECLARE_EVENT_CLASS(f2fs__page,
+
+ TP_PROTO(struct page *page, int type),
+
+ TP_ARGS(page, type),
+
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(ino_t, ino)
+ __field(int, type)
+ __field(int, dir)
+ __field(pgoff_t, index)
+ __field(int, dirty)
+ ),
+
+ TP_fast_assign(
+ __entry->dev = page->mapping->host->i_sb->s_dev;
+ __entry->ino = page->mapping->host->i_ino;
+ __entry->type = type;
+ __entry->dir = S_ISDIR(page->mapping->host->i_mode);
+ __entry->index = page->index;
+ __entry->dirty = PageDirty(page);
+ ),
+
+ TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, dirty = %d",
+ show_dev_ino(__entry),
+ show_block_type(__entry->type),
+ show_file_type(__entry->dir),
+ (unsigned long)__entry->index,
+ __entry->dirty)
+);
+
+DEFINE_EVENT(f2fs__page, f2fs_set_page_dirty,
+
+ TP_PROTO(struct page *page, int type),
+
+ TP_ARGS(page, type)
+);
+
+DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite,
+
+ TP_PROTO(struct page *page, int type),
+
+ TP_ARGS(page, type)
+);
+
TRACE_EVENT(f2fs_submit_write_page,
TP_PROTO(struct page *page, block_t blk_addr, int type),