aboutsummaryrefslogtreecommitdiff
path: root/qemu-img.c
diff options
context:
space:
mode:
Diffstat (limited to 'qemu-img.c')
-rw-r--r--qemu-img.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/qemu-img.c b/qemu-img.c
index a3b64c8..a9b3a81 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -4922,7 +4922,7 @@ static int img_dd(int argc, char **argv)
const char *out_fmt = "raw";
const char *fmt = NULL;
int64_t size = 0;
- int64_t block_count = 0, out_pos, in_pos;
+ int64_t out_pos, in_pos;
bool force_share = false;
struct DdInfo dd = {
.flags = 0,
@@ -5122,7 +5122,7 @@ static int img_dd(int argc, char **argv)
in.buf = g_new(uint8_t, in.bsz);
- for (out_pos = 0; in_pos < size; block_count++) {
+ for (out_pos = 0; in_pos < size; ) {
int bytes = (in_pos + in.bsz > size) ? size - in_pos : in.bsz;
ret = blk_pread(blk1, in_pos, bytes, in.buf, 0);