UBIFS: introduce a separate structure for budgeting info

This patch separates out all the budgeting-related information
from 'struct ubifs_info' to 'struct ubifs_budg_info'. This way the
code looks a bit cleaner. However, the main driver for this is
that we want to save budgeting information and print it later,
so a separate data structure for this is helpful.

This patch is a preparation for the further debugging output
improvements.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

1 files changed, 7 insertions, 7 deletions

diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c
index fa65b2931034..c58867cbd019 100644
--- a/fs/ubifs/debug.c
+++ b/fs/ubifs/debug.c
@@ -614,14 +614,14 @@ void dbg_dump_budg(struct ubifs_info *c)
         spin_lock(&dbg_lock);
         printk(KERN_DEBUG "(pid %d) Budgeting info: budg_data_growth %lld, "
                "budg_dd_growth %lld, budg_idx_growth %lld\n", current->pid,
-               c->budg_data_growth, c->budg_dd_growth, c->budg_idx_growth);
+               c->bi.data_growth, c->bi.dd_growth, c->bi.idx_growth);
         printk(KERN_DEBUG "\tdata budget sum %lld, total budget sum %lld, "
-               "freeable_cnt %d\n", c->budg_data_growth + c->budg_dd_growth,
-               c->budg_data_growth + c->budg_dd_growth + c->budg_idx_growth,
+               "freeable_cnt %d\n", c->bi.data_growth + c->bi.dd_growth,
+               c->bi.data_growth + c->bi.dd_growth + c->bi.idx_growth,
                c->freeable_cnt);
         printk(KERN_DEBUG "\tmin_idx_lebs %d, old_idx_sz %lld, "
-               "calc_idx_sz %lld, idx_gc_cnt %d\n", c->min_idx_lebs,
-               c->old_idx_sz, c->calc_idx_sz, c->idx_gc_cnt);
+               "calc_idx_sz %lld, idx_gc_cnt %d\n", c->bi.min_idx_lebs,
+               c->bi.old_idx_sz, c->calc_idx_sz, c->idx_gc_cnt);
         printk(KERN_DEBUG "\tdirty_pg_cnt %ld, dirty_zn_cnt %ld, "
                "clean_zn_cnt %ld\n", atomic_long_read(&c->dirty_pg_cnt),
                atomic_long_read(&c->dirty_zn_cnt),
@@ -648,8 +648,8 @@ void dbg_dump_budg(struct ubifs_info *c)
         printk(KERN_DEBUG "\tcommit state %d\n", c->cmt_state);
 
         /* Print budgeting predictions */
-        available = ubifs_calc_available(c, c->min_idx_lebs);
-        outstanding = c->budg_data_growth + c->budg_dd_growth;
+        available = ubifs_calc_available(c, c->bi.min_idx_lebs);
+        outstanding = c->bi.data_growth + c->bi.dd_growth;
         free = ubifs_get_free_space_nolock(c);
         printk(KERN_DEBUG "Budgeting predictions:\n");
         printk(KERN_DEBUG "\tavailable: %lld, outstanding %lld, free %lld\n",