diff options
| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-05-10 19:13:50 -0700 |
|---|---|---|
| committer | Mister Oyster <oysterized@gmail.com> | 2017-04-13 12:33:31 +0200 |
| commit | 6aaf7fc6290984183b04345d800d7ce5b5b34612 (patch) | |
| tree | a97735c21c05e2c5c8cc84f12339f31fbea0bcb9 | |
| parent | 377cbc53841563ddfd1f9f8a0512c20c4eb957a8 (diff) | |
f2fs: show # of orphan inodes
This adds debug information for # of orphan inodes.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
| -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 4e4fda290..f2da6209c 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); @@ -240,6 +241,8 @@ 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 610377490..d72fca392 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -2044,7 +2044,7 @@ 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; |