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bcachefs: Fix a 64 bit divide on 32 bit

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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
2021-02-20 05:05:18 -05:00
committed by Kent Overstreet
parent fe38b72086
commit 514852c2b5
1 changed files with 4 additions and 2 deletions
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6
fs/bcachefs/journal_io.c
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@@ -836,13 +836,15 @@ static void bch2_journal_ptrs_to_text(struct printbuf *out, struct bch_fs *c,
for (i = 0; i < j->nr_ptrs; i++) {
struct bch_dev *ca = c->devs[j->ptrs[i].dev];
u64 offset;
div64_u64_rem(j->ptrs[i].offset, ca->mi.bucket_size, &offset);
if (i)
pr_buf(out, " ");
pr_buf(out, "%u:%llu (offset %llu)",
j->ptrs[i].dev,
(u64) j->ptrs[i].offset,
(u64) j->ptrs[i].offset % ca->mi.bucket_size);
(u64) j->ptrs[i].offset, offset);
}
}