[PATCH v2 08/14] block: use bdrv_co_refresh_total_sectors when possible

[Kevin Wolf]

From: Emanuele Giuseppe Esposito <eesposit@redhat.com>

In some places we are sure we are always running in a
coroutine, therefore it's useless to call the generated_co_wrapper,
instead call directly the _co_ function.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 block/block-backend.c | 6 +++---
 block/io.c            | 4 ++--
 block/preallocate.c   | 6 +++---
 block/qed.c           | 2 +-
 4 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/block/block-backend.c b/block/block-backend.c
index 37b51f409f..fc08400544 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -1235,8 +1235,8 @@ void blk_set_disable_request_queuing(BlockBackend *blk, 
bool disable)
     blk->disable_request_queuing = disable;
 }
 
-static int blk_check_byte_request(BlockBackend *blk, int64_t offset,
-                                  int64_t bytes)
+static coroutine_fn int blk_check_byte_request(BlockBackend *blk,
+                                               int64_t offset, int64_t bytes)
 {
     int64_t len;
 
@@ -1253,7 +1253,7 @@ static int blk_check_byte_request(BlockBackend *blk, 
int64_t offset,
     }
 
     if (!blk->allow_write_beyond_eof) {
-        len = bdrv_getlength(blk_bs(blk));
+        len = bdrv_co_getlength(blk_bs(blk));
         if (len < 0) {
             return len;
         }
diff --git a/block/io.c b/block/io.c
index e5e51563a5..fdc5ba9fb6 100644
--- a/block/io.c
+++ b/block/io.c
@@ -3443,7 +3443,7 @@ int coroutine_fn bdrv_co_truncate(BdrvChild *child, 
int64_t offset, bool exact,
     if (new_bytes && backing) {
         int64_t backing_len;
 
-        backing_len = bdrv_getlength(backing->bs);
+        backing_len = bdrv_co_getlength(backing->bs);
         if (backing_len < 0) {
             ret = backing_len;
             error_setg_errno(errp, -ret, "Could not get backing file size");
@@ -3473,7 +3473,7 @@ int coroutine_fn bdrv_co_truncate(BdrvChild *child, 
int64_t offset, bool exact,
         goto out;
     }
 
-    ret = bdrv_refresh_total_sectors(bs, offset >> BDRV_SECTOR_BITS);
+    ret = bdrv_co_refresh_total_sectors(bs, offset >> BDRV_SECTOR_BITS);
     if (ret < 0) {
         error_setg_errno(errp, -ret, "Could not refresh total sector count");
     } else {
diff --git a/block/preallocate.c b/block/preallocate.c
index 94aa824e09..5815d7a78b 100644
--- a/block/preallocate.c
+++ b/block/preallocate.c
@@ -286,7 +286,7 @@ static bool coroutine_fn handle_write(BlockDriverState *bs, 
int64_t offset,
     }
 
     if (s->data_end < 0) {
-        s->data_end = bdrv_getlength(bs->file->bs);
+        s->data_end = bdrv_co_getlength(bs->file->bs);
         if (s->data_end < 0) {
             return false;
         }
@@ -308,7 +308,7 @@ static bool coroutine_fn handle_write(BlockDriverState *bs, 
int64_t offset,
     }
 
     if (s->file_end < 0) {
-        s->file_end = bdrv_getlength(bs->file->bs);
+        s->file_end = bdrv_co_getlength(bs->file->bs);
         if (s->file_end < 0) {
             return false;
         }
@@ -380,7 +380,7 @@ preallocate_co_truncate(BlockDriverState *bs, int64_t 
offset,
 
     if (s->data_end >= 0 && offset > s->data_end) {
         if (s->file_end < 0) {
-            s->file_end = bdrv_getlength(bs->file->bs);
+            s->file_end = bdrv_co_getlength(bs->file->bs);
             if (s->file_end < 0) {
                 error_setg(errp, "failed to get file length");
                 return s->file_end;
diff --git a/block/qed.c b/block/qed.c
index c8f9045b72..16bf0cb080 100644
--- a/block/qed.c
+++ b/block/qed.c
@@ -424,7 +424,7 @@ static int coroutine_fn bdrv_qed_do_open(BlockDriverState 
*bs, QDict *options,
     }
 
     /* Round down file size to the last cluster */
-    file_size = bdrv_getlength(bs->file->bs);
+    file_size = bdrv_co_getlength(bs->file->bs);
     if (file_size < 0) {
         error_setg(errp, "Failed to get file length");
         return file_size;
-- 
2.38.1