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path: root/fs/bcachefs/sb-members.h
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Diffstat (limited to 'fs/bcachefs/sb-members.h')
-rw-r--r--fs/bcachefs/sb-members.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/bcachefs/sb-members.h b/fs/bcachefs/sb-members.h
index 5efa64eca5f8..5bf27d30ca29 100644
--- a/fs/bcachefs/sb-members.h
+++ b/fs/bcachefs/sb-members.h
@@ -107,10 +107,10 @@ static inline struct bch_dev *__bch2_next_dev(struct bch_fs *c, struct bch_dev *
static inline struct bch_dev *bch2_get_next_dev(struct bch_fs *c, struct bch_dev *ca)
{
+ rcu_read_lock();
if (ca)
percpu_ref_put(&ca->ref);
- rcu_read_lock();
if ((ca = __bch2_next_dev(c, ca, NULL)))
percpu_ref_get(&ca->ref);
rcu_read_unlock();
@@ -132,10 +132,10 @@ static inline struct bch_dev *bch2_get_next_online_dev(struct bch_fs *c,
struct bch_dev *ca,
unsigned state_mask)
{
+ rcu_read_lock();
if (ca)
percpu_ref_put(&ca->io_ref);
- rcu_read_lock();
while ((ca = __bch2_next_dev(c, ca, NULL)) &&
(!((1 << ca->mi.state) & state_mask) ||
!percpu_ref_tryget(&ca->io_ref)))