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f2fs: show dirty inode number

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This patch enables showing dirty inode number in procfs.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2016-09-18 23:30:08 +08:00 committed by Jaegeuk Kim
parent 60ae2bc905
commit d922bbec1d
2 changed files with 5 additions and 1 deletions
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3
fs/f2fs/debug.c
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@ -45,6 +45,7 @@ static void update_general_status(struct f2fs_sb_info *sbi)
si->ndirty_dent = get_pages(sbi, F2FS_DIRTY_DENTS);
si->ndirty_meta = get_pages(sbi, F2FS_DIRTY_META);
si->ndirty_data = get_pages(sbi, F2FS_DIRTY_DATA);
si->ndirty_imeta = get_pages(sbi, F2FS_DIRTY_IMETA);
si->ndirty_dirs = sbi->ndirty_inode[DIR_INODE];
si->ndirty_files = sbi->ndirty_inode[FILE_INODE];
si->ndirty_all = sbi->ndirty_inode[DIRTY_META];
@ -321,6 +322,8 @@ static int stat_show(struct seq_file *s, void *v)
si->ndirty_data, si->ndirty_files);
seq_printf(s, " - meta: %4lld in %4d\n",
si->ndirty_meta, si->meta_pages);
seq_printf(s, " - imeta: %4lld\n",
si->ndirty_imeta);
seq_printf(s, " - NATs: %9d/%9d\n - SITs: %9d/%9d\n",
si->dirty_nats, si->nats, si->dirty_sits, si->sits);
seq_printf(s, " - free_nids: %9d\n",

3
fs/f2fs/f2fs.h
View file

@ -2209,7 +2209,8 @@ struct f2fs_stat_info {
unsigned long long hit_largest, hit_cached, hit_rbtree;
unsigned long long hit_total, total_ext;
int ext_tree, zombie_tree, ext_node;
s64 ndirty_node, ndirty_dent, ndirty_meta, ndirty_data, inmem_pages;
s64 ndirty_node, ndirty_dent, ndirty_meta, ndirty_data, ndirty_imeta;
s64 inmem_pages;
unsigned int ndirty_dirs, ndirty_files, ndirty_all;
int nats, dirty_nats, sits, dirty_sits, fnids;
int total_count, utilization;