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hash/crc-mktab.c: Fix severe breakage on 64-bit systems.
author
Mark Wooding
<mdw@distorted.org.uk>
Fri, 28 Jun 2013 20:40:20 +0000
(21:40 +0100)
committer
Mark Wooding
<mdw@distorted.org.uk>
Fri, 28 Jun 2013 20:40:20 +0000
(21:40 +0100)
The output table was completely screwed.
hash/crc-mktab.c
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diff --git
a/hash/crc-mktab.c
b/hash/crc-mktab.c
index
d6f4149
..
a64b43c
100644
(file)
--- a/
hash/crc-mktab.c
+++ b/
hash/crc-mktab.c
@@
-117,7
+117,7
@@
unsigned long reflect(unsigned long x, unsigned b)
if (!(flags & f_reverse))
return (x);
xm = 1;
- ym = 1 << (b - 1);
+ ym = 1
u
<< (b - 1);
for (i = 0; i < b; i++) {
if (x & xm)
y |= ym;