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>
diff --git a/fs/ubifs/debug.c b/fs/ubifs/debug.c
index fa65b29..c58867c 100644
--- a/fs/ubifs/debug.c
+++ b/fs/ubifs/debug.c
@@ -614,14 +614,14 @@
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 @@
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",