diff options
| -rw-r--r-- | fs/f2fs/data.c | 1 | ||||
| -rw-r--r-- | include/trace/events/f2fs.h | 12 |
2 files changed, 12 insertions, 1 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index 2a6ae274b8de..12bf4b6e0075 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -2514,6 +2514,7 @@ submit_and_realloc: index++; offset++; } + trace_f2fs_read_folio(folio, DATA); if (rac) { folio = readahead_folio(rac); goto next_folio; diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h index df4017dcc701..635dcabcf1c7 100644 --- a/include/trace/events/f2fs.h +++ b/include/trace/events/f2fs.h @@ -1358,6 +1358,7 @@ DECLARE_EVENT_CLASS(f2fs__folio, __field(int, type) __field(int, dir) __field(pgoff_t, index) + __field(pgoff_t, nrpages) __field(int, dirty) __field(int, uptodate) ), @@ -1368,16 +1369,18 @@ DECLARE_EVENT_CLASS(f2fs__folio, __entry->type = type; __entry->dir = S_ISDIR(folio->mapping->host->i_mode); __entry->index = folio->index; + __entry->nrpages= folio_nr_pages(folio); __entry->dirty = folio_test_dirty(folio); __entry->uptodate = folio_test_uptodate(folio); ), - TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, " + TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, nr_pages = %lu, " "dirty = %d, uptodate = %d", show_dev_ino(__entry), show_block_type(__entry->type), show_file_type(__entry->dir), (unsigned long)__entry->index, + (unsigned long)__entry->nrpages, __entry->dirty, __entry->uptodate) ); @@ -1403,6 +1406,13 @@ DEFINE_EVENT(f2fs__folio, f2fs_readpage, TP_ARGS(folio, type) ); +DEFINE_EVENT(f2fs__folio, f2fs_read_folio, + + TP_PROTO(struct folio *folio, int type), + + TP_ARGS(folio, type) +); + DEFINE_EVENT(f2fs__folio, f2fs_set_page_dirty, TP_PROTO(struct folio *folio, int type), |