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bcachefs: kill bch2_dev_bkey_exists() in data_update_init() 

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2024-05-01 18:06:35 -04:00
parent a9422fd404
commit 222eacabc1
1 changed files with 10 additions and 2 deletions
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12
fs/bcachefs/data_update.c
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@ -544,8 +544,16 @@ int bch2_data_update_init(struct btree_trans *trans,
m->op.compression_opt = background_compression(io_opts);
m->op.watermark = m->data_opts.btree_insert_flags & BCH_WATERMARK_MASK;
bkey_for_each_ptr(ptrs, ptr)
bch2_dev_get(bch2_dev_bkey_exists(c, ptr->dev));
bkey_for_each_ptr(ptrs, ptr) {
if (!bch2_dev_tryget(c, ptr->dev)) {
bkey_for_each_ptr(ptrs, ptr2) {
if (ptr2 == ptr)
break;
bch2_dev_put(bch2_dev_have_ref(c, ptr2->dev));
}
return -BCH_ERR_data_update_done;
}
}
unsigned durability_have = 0, durability_removing = 0;