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bcachefs: Fix faulty assertion

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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet
2019-08-21 23:52:10 -04:00
committed by Kent Overstreet
parent f698a95797
commit 41fcd62150
1 changed files with 6 additions and 2 deletions
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8
fs/bcachefs/buckets.c
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@@ -1483,8 +1483,6 @@ static int bch2_trans_mark_stripe_ptr(struct btree_trans *trans,
s64 parity_sectors;
int ret = 0;
BUG_ON(!sectors);
ret = trans_get_key(trans, BTREE_ID_EC, POS(0, p.idx), &iter, &k);
if (ret)
return ret;
@@ -1549,6 +1547,12 @@ static int bch2_trans_mark_extent(struct btree_trans *trans,
? sectors
: ptr_disk_sectors_delta(p, offset, sectors, flags);
/*
* can happen due to rounding with compressed extents:
*/
if (!disk_sectors)
continue;
ret = bch2_trans_mark_pointer(trans, p, disk_sectors,
data_type);
if (ret < 0)