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bcachefs: prefer drop_locks_do()

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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2024-04-13 17:40:06 -04:00
parent 91b5d97fdf
commit b7f10636d5
1 changed files with 2 additions and 3 deletions
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5
fs/bcachefs/btree_update_interior.c
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@ -1160,9 +1160,8 @@ bch2_btree_update_start(struct btree_trans *trans, struct btree_path *path,
if (flags & BCH_TRANS_COMMIT_journal_reclaim)
return ERR_PTR(-BCH_ERR_journal_reclaim_would_deadlock);
bch2_trans_unlock(trans);
wait_event(c->journal.wait, !test_bit(JOURNAL_SPACE_LOW, &c->journal.flags));
ret = bch2_trans_relock(trans);
ret = drop_locks_do(trans,
({ wait_event(c->journal.wait, !test_bit(JOURNAL_SPACE_LOW, &c->journal.flags)); 0; }));
if (ret)
return ERR_PTR(ret);
}