Bjørn Mork <bjorn@xxxxxxx> writes:
> Maybe the attached simple patch is good enough? Completely untested
> except for a single run against that file....
Ah, umh, no. That "const u32 (*)[256] tab" does not look correct:
crc32_le_generic(9) Kernel Hacker's Manual crc32_le_generic(9)
NAME
crc32_le_generic - Calculate bitwise little-endian Ethernet AUTODIN II CRC32/CRC32C
SYNOPSIS
u32 __pure crc32_le_generic (u32 crc, unsigned char const *p, size_t len, const u32 (*)[256] tab, u32 polynomial);
ARGUMENTS
crc seed value for computation. ~0 for Ethernet, sometimes 0 for other uses, or the previous crc32/crc32c value
if computing incrementally.
p pointer to buffer over which CRC32/CRC32C is run
len length of buffer p
tab little-endian Ethernet table
polynomial CRC32/CRC32c LE polynomial
I guess a proper fix is needed.
Bjørn
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