csum_and_copy_to_user   29 arch/powerpc/include/asm/checksum.h extern __wsum csum_and_copy_to_user(const void *src, void __user *dst,
csum_and_copy_to_user   94 arch/powerpc/lib/checksum_wrappers.c EXPORT_SYMBOL(csum_and_copy_to_user);
csum_and_copy_to_user 1505 lib/iov_iter.c 		next = csum_and_copy_to_user((from += v.iov_len) - v.iov_len,