include/pt-sgi.h:103:7: runtime error: unsigned integer overflow: 0 -
1186450447 cannot be represented in type 'unsigned int'
Signed-off-by: Sami Kerola <kerolasa@xxxxxx>
---
include/pt-sgi.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/pt-sgi.h b/include/pt-sgi.h
index 15f355b..547b37a 100644
--- a/include/pt-sgi.h
+++ b/include/pt-sgi.h
@@ -99,8 +99,10 @@ static inline uint32_t sgi_pt_checksum(struct sgi_disklabel *label)
i = sizeof(*label) / sizeof(*ptr);
- while (i--)
+ while (i) {
+ i--;
sum -= be32_to_cpu(ptr[i]);
+ }
return sum;
}
--
2.1.3
--
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