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bcachefs: Fix off-by-one error in ptr gen check

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Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
This commit is contained in:
Kent Overstreet 2020-10-13 00:06:36 -04:00 committed by Kent Overstreet
parent 5d0b7f906a
commit 9ee38f62da
1 changed files with 1 additions and 1 deletions
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2
fs/bcachefs/buckets.c
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@ -950,7 +950,7 @@ static int __mark_pointer(struct bch_fs *c, struct bkey_s_c k,
return -EIO; return -EIO;
} }
if (gen_cmp(bucket_gen, p.ptr.gen) >= 96U) { if (gen_cmp(bucket_gen, p.ptr.gen) > 96U) {
bch2_fsck_err(c, FSCK_CAN_IGNORE|FSCK_NEED_FSCK, bch2_fsck_err(c, FSCK_CAN_IGNORE|FSCK_NEED_FSCK,
"bucket %u:%zu gen %u data type %s: ptr gen %u too stale\n" "bucket %u:%zu gen %u data type %s: ptr gen %u too stale\n"
"while marking %s", "while marking %s",