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a couple of qemu-io fixes (Christoph Hellwig)

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Fix two stupid bugs that I forgot to push out:


 - qiov->size already is in bytes, no need to shift it
 - actually use the supplied patter in the writev command


Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7178 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aliguori 2009-04-18 15:36:06 +00:00
parent 58f8aead10
commit 7e9bbc9f53
1 changed files with 2 additions and 2 deletions
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4
qemu-io.c
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@ -172,7 +172,7 @@ static int do_aio_writev(QEMUIOVector *qiov, int64_t offset, int *total)
while (async_ret == NOT_DONE) while (async_ret == NOT_DONE)
qemu_aio_wait(); qemu_aio_wait();
*total = qiov->size >> 9; *total = qiov->size;
return async_ret < 0 ? async_ret : 1; return async_ret < 0 ? async_ret : 1;
} }
@ -634,7 +634,7 @@ writev_f(int argc, char **argv)
nr_iov = argc - optind; nr_iov = argc - optind;
qemu_iovec_init(&qiov, nr_iov); qemu_iovec_init(&qiov, nr_iov);
buf = p = qemu_io_alloc(count, 0xab); buf = p = qemu_io_alloc(count, pattern);
for (i = 0; i < nr_iov; i++) { for (i = 0; i < nr_iov; i++) {
size_t len; size_t len;