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authorChao Yu <yuchao0@huawei.com>2016-09-18 17:30:08 +0200
committerJaegeuk Kim <jaegeuk@kernel.org>2016-09-22 20:43:07 +0200
commit5bc994a043470c3ee544edaefbf93406d00f8de7 (patch)
treecbe5ebc1b8c6ab2e65cf4148a7ebb6bcf69c0613 /fs/f2fs/debug.c
parentf2fs: support IO error injection (diff)
downloadlinux-5bc994a043470c3ee544edaefbf93406d00f8de7.tar.xz
linux-5bc994a043470c3ee544edaefbf93406d00f8de7.zip
f2fs: show dirty inode number
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>
Diffstat (limited to 'fs/f2fs/debug.c')
-rw-r--r--fs/f2fs/debug.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/f2fs/debug.c b/fs/f2fs/debug.c
index ae13521381f7..fb245bd302e4 100644
--- a/fs/f2fs/debug.c
+++ b/fs/f2fs/debug.c
@@ -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];
@@ -319,6 +320,8 @@ 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",