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bcachefs: Fix btree node read retries

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b->written wasn't being reset to 0 in the btree node read retry path,
causing decrypting & validation of previously read bsets to not be
re-run - ouch.

Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
This commit is contained in:
Kent Overstreet 2022-06-14 01:37:16 -04:00 committed by Kent Overstreet
parent 440c15cc91
commit c9bd67321e
1 changed files with 2 additions and 0 deletions
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2
fs/bcachefs/btree_io.c
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@ -879,6 +879,8 @@ int bch2_btree_node_read_done(struct bch_fs *c, struct bch_dev *ca,
int ret, retry_read = 0, write = READ;
b->version_ondisk = U16_MAX;
/* We might get called multiple times on read retry: */
b->written = 0;
iter = mempool_alloc(&c->fill_iter, GFP_NOIO);
sort_iter_init(iter, b);