Re: multiple xor_block() functions

On Sat, Jun 02, 2007 at 08:57:46PM +0200, Adrian Bunk wrote:

include/linux/raid/xor.h:extern void xor_block(unsigned int count, unsigned int bytes, void **ptr);
drivers/md/xor.c:xor_block(unsigned int count, unsigned int bytes, void **ptr)
drivers/md/xor.c:EXPORT_SYMBOL(xor_block);

and

net/ieee80211/ieee80211_crypt_ccmp.c:static inline void xor_block(u8 * b, u8 * a, size_t len)


At least one of them has to be renamed.

Why? Not that I would really mind renaming one of these, but I don't see
a good reason for it. ieee80211_crypt_ccmp.c should not include
linux/raid/xor.h and the xor_block() in CCMP code is a static inline
function that should not show up outside the scope of this file. Do we
have some magic that makes exported symbols pollute name space for
inlined helper functions?

-- 
Jouni Malinen                                            PGP id EFC895FA