Messages in this thread | | | Date | Tue, 11 Oct 2016 10:20:56 -0700 | From | Jaegeuk Kim <> | Subject | Re: [PATCH 4/7] f2fs: show pending allocated nids count in debugfs |
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Hi Chao,
This must be merged into original split patch (maybe representing a list array).
Thanks,
On Tue, Oct 11, 2016 at 10:31:33PM +0800, Chao Yu wrote: > From: Chao Yu <yuchao0@huawei.com> > > Add to show pending allocated nids count in debugfs. > > Signed-off-by: Chao Yu <yuchao0@huawei.com> > --- > fs/f2fs/debug.c | 7 ++++--- > fs/f2fs/f2fs.h | 2 +- > 2 files changed, 5 insertions(+), 4 deletions(-) > > diff --git a/fs/f2fs/debug.c b/fs/f2fs/debug.c > index 9789138..05a70b4 100644 > --- a/fs/f2fs/debug.c > +++ b/fs/f2fs/debug.c > @@ -74,7 +74,8 @@ static void update_general_status(struct f2fs_sb_info *sbi) > si->dirty_nats = NM_I(sbi)->dirty_nat_cnt; > si->sits = MAIN_SEGS(sbi); > si->dirty_sits = SIT_I(sbi)->dirty_sentries; > - si->fnids = NM_I(sbi)->free_nid_cnt; > + si->free_nids = NM_I(sbi)->free_nid_cnt; > + si->alloc_nids = NM_I(sbi)->alloc_nid_cnt; > si->bg_gc = sbi->bg_gc; > si->util_free = (int)(free_user_blocks(sbi) >> sbi->log_blocks_per_seg) > * 100 / (int)(sbi->user_block_count >> sbi->log_blocks_per_seg) > @@ -325,8 +326,8 @@ static int stat_show(struct seq_file *s, void *v) > 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", > - si->fnids); > + seq_printf(s, " - free_nids: %9d, alloc_nids: %9d\n", > + si->free_nids, si->alloc_nids); > seq_puts(s, "\nDistribution of User Blocks:"); > seq_puts(s, " [ valid | invalid | free ]\n"); > seq_puts(s, " ["); > diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h > index d6dff15..a726e47 100644 > --- a/fs/f2fs/f2fs.h > +++ b/fs/f2fs/f2fs.h > @@ -2206,7 +2206,7 @@ struct f2fs_stat_info { > 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 nats, dirty_nats, sits, dirty_sits, free_nids, alloc_nids; > int total_count, utilization; > int bg_gc, wb_bios; > int inline_xattr, inline_inode, inline_dir, orphans; > -- > 2.10.1
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