unimore/kernel-hacking-2024-linux-steffo
unimore/kernel-hacking-2024-linux-steffo
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bcachefs: Fix srcu warning in check_topology

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check_topology doesn't need the srcu lock and doesn't use normal btree
transactions - we can just drop the srcu lock.

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2024-09-23 18:42:39 -04:00
parent 18c520f408
commit c6040447c5
1 changed files with 2 additions and 0 deletions
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2
fs/bcachefs/btree_gc.c
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@ -513,6 +513,8 @@ int bch2_check_topology(struct bch_fs *c)
struct bpos pulled_from_scan = POS_MIN;
int ret = 0;
bch2_trans_srcu_unlock(trans);
for (unsigned i = 0; i < btree_id_nr_alive(c) && !ret; i++) {
struct btree_root *r = bch2_btree_id_root(c, i);
bool reconstructed_root = false;