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file-posix: Remove paio_submit_co()

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The function is not used any more, remove it.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Kevin Wolf 2018-10-31 10:26:18 +01:00
parent 999e6b69ce
commit c9db2b6489
1 changed files with 0 additions and 34 deletions
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34
block/file-posix.c
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@ -1824,40 +1824,6 @@ static int coroutine_fn raw_thread_pool_submit(BlockDriverState *bs,
return thread_pool_submit_co(pool, func, arg);
}
static int paio_submit_co_full(BlockDriverState *bs, int fd,
int64_t offset, int fd2, int64_t offset2,
QEMUIOVector *qiov,
int bytes, int type)
{
RawPosixAIOData *acb = g_new(RawPosixAIOData, 1);
acb->bs = bs;
acb->aio_type = type;
acb->aio_fildes = fd;
acb->aio_nbytes = bytes;
acb->aio_offset = offset;
if (qiov) {
acb->io.iov = qiov->iov;
acb->io.niov = qiov->niov;
assert(qiov->size == bytes);
} else {
acb->copy_range.aio_fd2 = fd2;
acb->copy_range.aio_offset2 = offset2;
}
trace_file_paio_submit_co(offset, bytes, type);
return raw_thread_pool_submit(bs, aio_worker, acb);
}
static inline int paio_submit_co(BlockDriverState *bs, int fd,
int64_t offset, QEMUIOVector *qiov,
int bytes, int type)
{
return paio_submit_co_full(bs, fd, offset, -1, 0, qiov, bytes, type);
}
static int coroutine_fn raw_co_prw(BlockDriverState *bs, uint64_t offset,
uint64_t bytes, QEMUIOVector *qiov, int type)
{