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bcachefs: bch2_extent_normalize() -> bch2_dev_rcu()

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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2024-04-30 21:12:46 -04:00
parent 8e3cc2003f
commit 9cadb4ea56
1 changed files with 6 additions and 1 deletions
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7
fs/bcachefs/extents.c
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@ -986,9 +986,14 @@ void bch2_extent_ptr_set_cached(struct bkey_s k, struct bch_extent_ptr *ptr)
*/
bool bch2_extent_normalize(struct bch_fs *c, struct bkey_s k)
{
struct bch_dev *ca;
rcu_read_lock();
bch2_bkey_drop_ptrs(k, ptr,
ptr->cached &&
dev_ptr_stale(bch2_dev_bkey_exists(c, ptr->dev), ptr));
(ca = bch2_dev_rcu(c, ptr->dev)) &&
dev_ptr_stale_rcu(ca, ptr));
rcu_read_unlock();
return bkey_deleted(k.k);
}