[Stable-8.1.2 16/45] file-posix: Simplify raw_co_prw's 'out' zone code

[Michael Tokarev]

From: Hanna Czenczek <hreitz@redhat.com>

We duplicate the same condition three times here, pull it out to the top
level.

Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
Message-Id: <20230824155345.109765-5-hreitz@redhat.com>
Reviewed-by: Sam Li <faithilikerun@gmail.com>
(cherry picked from commit d31b50a15dd25a560749b25fc40b6484fd1a57b7)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

diff --git a/block/file-posix.c b/block/file-posix.c
index a050682e97..aa89789737 100644
--- a/block/file-posix.c
+++ b/block/file-posix.c
@@ -2506,11 +2506,10 @@ static int coroutine_fn raw_co_prw(BlockDriverState 
*bs, uint64_t offset,
 
 out:
 #if defined(CONFIG_BLKZONED)
-{
-    BlockZoneWps *wps = bs->wps;
-    if (ret == 0) {
-        if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
-            bs->bl.zoned != BLK_Z_NONE) {
+    if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
+        bs->bl.zoned != BLK_Z_NONE) {
+        BlockZoneWps *wps = bs->wps;
+        if (ret == 0) {
             uint64_t *wp = &wps->wp[offset / bs->bl.zone_size];
             if (!BDRV_ZT_IS_CONV(*wp)) {
                 if (type & QEMU_AIO_ZONE_APPEND) {
@@ -2523,19 +2522,12 @@ out:
                     *wp = offset + bytes;
                 }
             }
-        }
-    } else {
-        if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
-            bs->bl.zoned != BLK_Z_NONE) {
+        } else {
             update_zones_wp(bs, s->fd, 0, 1);
         }
-    }
 
-    if ((type & (QEMU_AIO_WRITE | QEMU_AIO_ZONE_APPEND)) &&
-        bs->blk.zoned != BLK_Z_NONE) {
         qemu_co_mutex_unlock(&wps->colock);
     }
-}
 #endif
     return ret;
 }
-- 
2.39.2