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| author |   Jaegeuk Kim <jaegeuk@kernel.org> | 2014-11-06 15:16:04 -0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2014-11-06 15:17:43 -0800 |
| commit | 8c402946f0743af91d22eca31d98b058b3371054 (patch) | |
| tree | 97b15edaafd72a6b86352e0356829715b4b7f090 /fs/f2fs/debug.c | |
| parent | f2fs: disable roll-forward when active_logs = 2 (diff) | |
| download | linux-dev-8c402946f0743af91d22eca31d98b058b3371054.tar.xz linux-dev-8c402946f0743af91d22eca31d98b058b3371054.zip | |
f2fs: introduce the number of inode entries
This patch adds to monitor the number of ino entries.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/debug.c')
| -rw-r--r-- | fs/f2fs/debug.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/f2fs/debug.c b/fs/f2fs/debug.c index 86e6e926278d..74a0d78dbd3e 100644 --- a/fs/f2fs/debug.c +++ b/fs/f2fs/debug.c @@ -119,6 +119,7 @@ static void update_mem_info(struct f2fs_sb_info *sbi) { struct f2fs_stat_info *si = F2FS_STAT(sbi); unsigned npages; + int i; if (si->base_mem) goto get_cache; @@ -168,8 +169,9 @@ get_cache: si->cache_mem += npages << PAGE_CACHE_SHIFT; npages = META_MAPPING(sbi)->nrpages; si->cache_mem += npages << PAGE_CACHE_SHIFT; - si->cache_mem += sbi->n_orphans * sizeof(struct ino_entry); si->cache_mem += sbi->n_dirty_dirs * sizeof(struct dir_inode_entry); + for (i = 0; i <= UPDATE_INO; i++) + si->cache_mem += sbi->ino_num[i] * sizeof(struct ino_entry); } static int stat_show(struct seq_file *s, void *v) |