[PATCH v2 07/26] block: add missing coroutine_fn annotations

[Paolo Bonzini <pbonzini@redhat.com>]

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 block/block-backend.c | 18 +++++++++---------
 block/io.c            | 24 ++++++++++++------------
 2 files changed, 21 insertions(+), 21 deletions(-)

diff --git a/block/block-backend.c b/block/block-backend.c
index fedf2eca83..52009b8949 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -1413,8 +1413,8 @@ typedef struct BlkRwCo {
     BdrvRequestFlags flags;
 } BlkRwCo;
 
-int blk_pwrite_zeroes(BlockBackend *blk, int64_t offset,
-                      int64_t bytes, BdrvRequestFlags flags)
+int coroutine_fn blk_pwrite_zeroes(BlockBackend *blk, int64_t offset,
+                                   int64_t bytes, BdrvRequestFlags flags)
 {
     IO_OR_GS_CODE();
     return blk_pwritev_part(blk, offset, bytes, NULL, 0,
@@ -1534,7 +1534,7 @@ static BlockAIOCB *blk_aio_prwv(BlockBackend *blk, int64_t offset,
     return &acb->common;
 }
 
-static void blk_aio_read_entry(void *opaque)
+static void coroutine_fn blk_aio_read_entry(void *opaque)
 {
     BlkAioEmAIOCB *acb = opaque;
     BlkRwCo *rwco = &acb->rwco;
@@ -1546,7 +1546,7 @@ static void blk_aio_read_entry(void *opaque)
     blk_aio_complete(acb);
 }
 
-static void blk_aio_write_entry(void *opaque)
+static void coroutine_fn blk_aio_write_entry(void *opaque)
 {
     BlkAioEmAIOCB *acb = opaque;
     BlkRwCo *rwco = &acb->rwco;
@@ -1580,8 +1580,8 @@ int blk_pread(BlockBackend *blk, int64_t offset, void *buf, int bytes)
     return ret < 0 ? ret : bytes;
 }
 
-int blk_pwrite(BlockBackend *blk, int64_t offset, const void *buf, int bytes,
-               BdrvRequestFlags flags)
+int coroutine_fn blk_pwrite(BlockBackend *blk, int64_t offset, const void *buf, int bytes,
+                            BdrvRequestFlags flags)
 {
     int ret;
     QEMUIOVector qiov = QEMU_IOVEC_INIT_BUF(qiov, buf, bytes);
@@ -1681,7 +1681,7 @@ int blk_ioctl(BlockBackend *blk, unsigned long int req, void *buf)
     return ret;
 }
 
-static void blk_aio_ioctl_entry(void *opaque)
+static void coroutine_fn blk_aio_ioctl_entry(void *opaque)
 {
     BlkAioEmAIOCB *acb = opaque;
     BlkRwCo *rwco = &acb->rwco;
@@ -1715,7 +1715,7 @@ blk_co_do_pdiscard(BlockBackend *blk, int64_t offset, int64_t bytes)
     return bdrv_co_pdiscard(blk->root, offset, bytes);
 }
 
-static void blk_aio_pdiscard_entry(void *opaque)
+static void coroutine_fn blk_aio_pdiscard_entry(void *opaque)
 {
     BlkAioEmAIOCB *acb = opaque;
     BlkRwCo *rwco = &acb->rwco;
@@ -1771,7 +1771,7 @@ int coroutine_fn blk_co_do_flush(BlockBackend *blk)
     return bdrv_co_flush(blk_bs(blk));
 }
 
-static void blk_aio_flush_entry(void *opaque)
+static void coroutine_fn blk_aio_flush_entry(void *opaque)
 {
     BlkAioEmAIOCB *acb = opaque;
     BlkRwCo *rwco = &acb->rwco;
diff --git a/block/io.c b/block/io.c
index 9769ec53b0..7db9be3c03 100644
--- a/block/io.c
+++ b/block/io.c
@@ -751,7 +751,7 @@ void bdrv_drain_all(void)
  *
  * This function should be called when a tracked request is completing.
  */
-static void tracked_request_end(BdrvTrackedRequest *req)
+static void coroutine_fn tracked_request_end(BdrvTrackedRequest *req)
 {
     if (req->serialising) {
         qatomic_dec(&req->bs->serialising_in_flight);
@@ -766,11 +766,11 @@ static void tracked_request_end(BdrvTrackedRequest *req)
 /**
  * Add an active request to the tracked requests list
  */
-static void tracked_request_begin(BdrvTrackedRequest *req,
-                                  BlockDriverState *bs,
-                                  int64_t offset,
-                                  int64_t bytes,
-                                  enum BdrvTrackedRequestType type)
+static void coroutine_fn tracked_request_begin(BdrvTrackedRequest *req,
+                                               BlockDriverState *bs,
+                                               int64_t offset,
+                                               int64_t bytes,
+                                               enum BdrvTrackedRequestType type)
 {
     bdrv_check_request(offset, bytes, &error_abort);
 
@@ -809,7 +809,7 @@ static bool tracked_request_overlaps(BdrvTrackedRequest *req,
 }
 
 /* Called with self->bs->reqs_lock held */
-static BdrvTrackedRequest *
+static coroutine_fn BdrvTrackedRequest *
 bdrv_find_conflicting_request(BdrvTrackedRequest *self)
 {
     BdrvTrackedRequest *req;
@@ -1704,10 +1704,10 @@ static bool bdrv_init_padding(BlockDriverState *bs,
     return true;
 }
 
-static int bdrv_padding_rmw_read(BdrvChild *child,
-                                 BdrvTrackedRequest *req,
-                                 BdrvRequestPadding *pad,
-                                 bool zero_middle)
+static coroutine_fn int bdrv_padding_rmw_read(BdrvChild *child,
+                                              BdrvTrackedRequest *req,
+                                              BdrvRequestPadding *pad,
+                                              bool zero_middle)
 {
     QEMUIOVector local_qiov;
     BlockDriverState *bs = child->bs;
@@ -3228,7 +3228,7 @@ out:
     return ret;
 }
 
-int bdrv_co_ioctl(BlockDriverState *bs, int req, void *buf)
+int coroutine_fn bdrv_co_ioctl(BlockDriverState *bs, int req, void *buf)
 {
     BlockDriver *drv = bs->drv;
     CoroutineIOCompletion co = {
-- 
2.35.1