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| author | Alberto Faria | 2022-07-05 18:15:10 +0200 |
|---|---|---|
| committer | Hanna Reitz | 2022-07-12 12:14:56 +0200 |
| commit | 3b35d4542c8537a9269f6372df531ced6c960084 (patch) | |
| tree | 0a59e4957fa7193db852233956f77515e37a2c41 /migration | |
| parent | block: Make blk_{pread,pwrite}() return 0 on success (diff) | |
| download | qemu-3b35d4542c8537a9269f6372df531ced6c960084.tar.gz qemu-3b35d4542c8537a9269f6372df531ced6c960084.tar.xz qemu-3b35d4542c8537a9269f6372df531ced6c960084.zip | |
block: Add a 'flags' param to blk_pread()
For consistency with other I/O functions, and in preparation to
implement it using generated_co_wrapper.
Callers were updated using this Coccinelle script:
@@ expression blk, offset, buf, bytes; @@
- blk_pread(blk, offset, buf, bytes)
+ blk_pread(blk, offset, buf, bytes, 0)
It had no effect on hw/block/nand.c, presumably due to the #if, so that
file was updated manually.
Overly-long lines were then fixed by hand.
Signed-off-by: Alberto Faria <afaria@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20220705161527.1054072-3-afaria@redhat.com>
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Diffstat (limited to 'migration')
| -rw-r--r-- | migration/block.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/migration/block.c b/migration/block.c index 823453c977..5362230714 100644 --- a/migration/block.c +++ b/migration/block.c @@ -568,8 +568,8 @@ static int mig_save_device_dirty(QEMUFile *f, BlkMigDevState *bmds, bmds_set_aio_inflight(bmds, sector, nr_sectors, 1); blk_mig_unlock(); } else { - ret = blk_pread(bmds->blk, sector * BDRV_SECTOR_SIZE, blk->buf, - nr_sectors * BDRV_SECTOR_SIZE); + ret = blk_pread(bmds->blk, sector * BDRV_SECTOR_SIZE, + blk->buf, nr_sectors * BDRV_SECTOR_SIZE, 0); if (ret < 0) { goto error; } |