libaio

#17 Fix 32b vectored aio
Opened by bholman. Modified
https://github.com/holmanb/libaio.git master

Download 17.patch
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See the comparison of the linux kernel and libaio struct iocb definitions below.

from linux/aio_abi.h

struct iocb {
<snip>
    __u64   aio_buf;
    __u64   aio_nbytes;
    __s64   aio_offset;
<snip>
}

from libaio.h

struct io_iocb_vector {
    const struct iovec  *vec;
    int         nr;
    long long       offset;
};
struct iocb {
<snip>
    union {
        struct io_iocb_common       c;
        struct io_iocb_vector       v;
        struct io_iocb_poll     poll;
        struct io_iocb_sockaddr saddr;
    } u;

The above definitions are not compatible on 32b systems.

This was fixed in commit a1bef69482289eb8b35608f1a3a4b36d7fb627e7, so it can be closed now.
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