diff options
| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-05-10 19:13:50 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-05-11 09:56:36 -0700 |
| commit | 652be55162dcf3eb4440a4f7536ffedbe0352dcf (patch) | |
| tree | 75603b6b72c8c5d3439597839c45cf6dd6a73700 /fs/f2fs | |
| parent | 6e9619499f53b22ead972e476c0e8341c997d929 (diff) | |
f2fs: show # of orphan inodes
This adds debug information for # of orphan inodes.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
| -rw-r--r-- | fs/f2fs/debug.c | 5 | ||||
| -rw-r--r-- | fs/f2fs/f2fs.h | 2 |
2 files changed, 5 insertions, 2 deletions
diff --git a/fs/f2fs/debug.c b/fs/f2fs/debug.c index 818064bacfda..37615b254581 100644 --- a/fs/f2fs/debug.c +++ b/fs/f2fs/debug.c @@ -58,6 +58,7 @@ static void update_general_status(struct f2fs_sb_info *sbi) si->inline_xattr = atomic_read(&sbi->inline_xattr); si->inline_inode = atomic_read(&sbi->inline_inode); si->inline_dir = atomic_read(&sbi->inline_dir); + si->orphans = sbi->im[ORPHAN_INO].ino_num; si->utilization = utilization(sbi); si->free_segs = free_segments(sbi); @@ -192,7 +193,7 @@ get_cache: si->cache_mem += NM_I(sbi)->dirty_nat_cnt * sizeof(struct nat_entry_set); si->cache_mem += si->inmem_pages * sizeof(struct inmem_pages); - for (i = 0; i <= UPDATE_INO; i++) + for (i = 0; i <= ORPHAN_INO; i++) si->cache_mem += sbi->im[i].ino_num * sizeof(struct ino_entry); si->cache_mem += atomic_read(&sbi->total_ext_tree) * sizeof(struct extent_tree); @@ -238,6 +239,8 @@ static int stat_show(struct seq_file *s, void *v) si->inline_inode); seq_printf(s, " - Inline_dentry Inode: %u\n", si->inline_dir); + seq_printf(s, " - Orphan Inode: %u\n", + si->orphans); seq_printf(s, "\nMain area: %d segs, %d secs %d zones\n", si->main_area_segs, si->main_area_sections, si->main_area_zones); diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 1401c96724c6..ec978b44d546 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1997,7 +1997,7 @@ struct f2fs_stat_info { int nats, dirty_nats, sits, dirty_sits, fnids; int total_count, utilization; int bg_gc, inmem_pages, wb_pages; - int inline_xattr, inline_inode, inline_dir; + int inline_xattr, inline_inode, inline_dir, orphans; unsigned int valid_count, valid_node_count, valid_inode_count; unsigned int bimodal, avg_vblocks; int util_free, util_valid, util_invalid; |