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-rw-r--r--mm/backing-dev.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/mm/backing-dev.c b/mm/backing-dev.c
index c6f2a37028c2..12408f86783c 100644
--- a/mm/backing-dev.c
+++ b/mm/backing-dev.c
@@ -438,7 +438,7 @@ retry:
return NULL;
atomic_set(&new_congested->refcnt, 0);
- new_congested->bdi = bdi;
+ new_congested->__bdi = bdi;
new_congested->blkcg_id = blkcg_id;
goto retry;
@@ -466,10 +466,10 @@ void wb_congested_put(struct bdi_writeback_congested *congested)
}
/* bdi might already have been destroyed leaving @congested unlinked */
- if (congested->bdi) {
+ if (congested->__bdi) {
rb_erase(&congested->rb_node,
- &congested->bdi->cgwb_congested_tree);
- congested->bdi = NULL;
+ &congested->__bdi->cgwb_congested_tree);
+ congested->__bdi = NULL;
}
spin_unlock_irqrestore(&cgwb_lock, flags);
@@ -752,7 +752,7 @@ static void cgwb_bdi_exit(struct backing_dev_info *bdi)
rb_entry(rbn, struct bdi_writeback_congested, rb_node);
rb_erase(rbn, &bdi->cgwb_congested_tree);
- congested->bdi = NULL; /* mark @congested unlinked */
+ congested->__bdi = NULL; /* mark @congested unlinked */
}
spin_unlock_irq(&cgwb_lock);
}