Merge tag 'pull-block-2022-07-12' of https://gitlab.com/hreitz/qemu into staging

Block patches:
- Refactoring for non-coroutine variants of bdrv/blk_co_* functions:
  Auto-generate more of them with the block coroutine wrapper generator
  script
- iotest fixes
- Both for the storage daemon and the system emulator: Fix PID file
  handling when daemonizing (store the absolute path and delete that on
  exit, which is necessary because daemonizing will change the working
  directory to /)

# gpg: Signature made Tue 12 Jul 2022 19:04:14 BST
# gpg:                using RSA key CB62D7A0EE3829E45F004D34A1FA40D098019CDF
# gpg:                issuer "hreitz@redhat.com"
# gpg: Good signature from "Hanna Reitz <hreitz@redhat.com>" [marginal]
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: CB62 D7A0 EE38 29E4 5F00  4D34 A1FA 40D0 9801 9CDF

* tag 'pull-block-2022-07-12' of https://gitlab.com/hreitz/qemu: (35 commits)
  vl: Unlink absolute PID file path
  vl: Conditionally register PID file unlink notifier
  qsd: Unlink absolute PID file path
  iotests/297: Have mypy ignore unused ignores
  qsd: Do not use error_report() before monitor_init
  block: Remove remaining unused symbols in coroutines.h
  block: Reorganize some declarations in block-backend-io.h
  block: Add blk_co_truncate()
  block: Add blk_co_ioctl()
  block: Implement blk_flush() using generated_co_wrapper
  block: Implement blk_pdiscard() using generated_co_wrapper
  block: Implement blk_pwrite_zeroes() using generated_co_wrapper
  block: Add blk_co_pwrite_compressed()
  block: Change blk_pwrite_compressed() param order
  block: Export blk_pwritev_part() in block-backend-io.h
  block: Add blk_[co_]preadv_part()
  block: Add blk_{preadv,pwritev}()
  block: Implement blk_{pread,pwrite}() using generated_co_wrapper
  block: Make blk_co_pwrite() take a const buffer
  block: Make 'bytes' param of blk_{pread,pwrite}() an int64_t
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

2 files changed, 2 insertions, 2 deletions

diff --git a/hw/arm/allwinner-h3.c b/hw/arm/allwinner-h3.c
index 318ed43..308ed15 100644
--- a/hw/arm/allwinner-h3.c
+++ b/hw/arm/allwinner-h3.c
@@ -174,7 +174,7 @@ void allwinner_h3_bootrom_setup(AwH3State *s, BlockBackend *blk)
     const int64_t rom_size = 32 * KiB;
     g_autofree uint8_t *buffer = g_new0(uint8_t, rom_size);
 
-    if (blk_pread(blk, 8 * KiB, buffer, rom_size) < 0) {
+    if (blk_pread(blk, 8 * KiB, rom_size, buffer, 0) < 0) {
         error_setg(&error_fatal, "%s: failed to read BlockBackend data",
                    __func__);
         return;
diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index 6fe9b13..3340187 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -253,7 +253,7 @@ static void write_boot_rom(DriveInfo *dinfo, hwaddr addr, size_t rom_size,
     }
 
     storage = g_malloc0(rom_size);
-    if (blk_pread(blk, 0, storage, rom_size) < 0) {
+    if (blk_pread(blk, 0, rom_size, storage, 0) < 0) {
         error_setg(errp, "failed to read the initial flash content");
         return;
     }