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authorWangting (Kathy) <kathy.wangting@huawei.com>2013-11-19 05:53:45 +0000
committerJuan Quintela <quintela@redhat.com>2013-11-20 12:16:04 +0100
commit8e86729a0e83b557c22808a2337252c969ca3986 (patch)
treee963b562a7e7abdc19a932c7777dc8d68c3b865c /savevm.c
parent394cfa39ba24dd838ace1308ae24961243947fb8 (diff)
downloadqemu-arm-8e86729a0e83b557c22808a2337252c969ca3986.tar.gz
The calculation of bytes_xfer in qemu_put_buffer() is wrong
In qemu_put_buffer(), bytes_xfer += size is wrong, it will be more than expected, and should be bytes_xfer += l. Signed-off-by: zhangmin <zhangmin6@huawei.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'savevm.c')
-rw-r--r--savevm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/savevm.c b/savevm.c
index 2f631d4045..3f912ddcf9 100644
--- a/savevm.c
+++ b/savevm.c
@@ -794,7 +794,7 @@ void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size)
if (l > size)
l = size;
memcpy(f->buf + f->buf_index, buf, l);
- f->bytes_xfer += size;
+ f->bytes_xfer += l;
if (f->ops->writev_buffer) {
add_to_iovec(f, f->buf + f->buf_index, l);
}