diff mbox series

[2/4] block/parallels: code movement

Message ID c65b4384161f471c489966d5a98261b7971bce8c.1509094209.git.jcody@redhat.com
State New
Headers show
Series Don't write headers if BDS is INACTIVE | expand

Commit Message

Jeff Cody Oct. 27, 2017, 8:57 a.m. UTC 
Code movement, to make subsequent patches simpler.

Signed-off-by: Jeff Cody <jcody@redhat.com>
---
 block/parallels.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)
diff mbox series

Patch

diff --git a/block/parallels.c b/block/parallels.c
index 2b6c6e5709..fed199eccd 100644
--- a/block/parallels.c
+++ b/block/parallels.c
@@ -159,6 +159,18 @@  static int cluster_remainder(BDRVParallelsState *s, int64_t sector_num,
     return MIN(nb_sectors, ret);
 }
 
+static int parallels_update_header(BlockDriverState *bs)
+{
+    BDRVParallelsState *s = bs->opaque;
+    unsigned size = MAX(bdrv_opt_mem_align(bs->file->bs),
+                        sizeof(ParallelsHeader));
+
+    if (size > s->header_size) {
+        size = s->header_size;
+    }
+    return bdrv_pwrite_sync(bs->file, 0, s->header, size);
+}
+
 static int64_t block_status(BDRVParallelsState *s, int64_t sector_num,
                             int nb_sectors, int *pnum)
 {
@@ -575,18 +587,6 @@  static int parallels_probe(const uint8_t *buf, int buf_size,
     return 0;
 }
 
-static int parallels_update_header(BlockDriverState *bs)
-{
-    BDRVParallelsState *s = bs->opaque;
-    unsigned size = MAX(bdrv_opt_mem_align(bs->file->bs),
-                        sizeof(ParallelsHeader));
-
-    if (size > s->header_size) {
-        size = s->header_size;
-    }
-    return bdrv_pwrite_sync(bs->file, 0, s->header, size);
-}
-
 static int parallels_open(BlockDriverState *bs, QDict *options, int flags,
                           Error **errp)
 {