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[experimental]Null: Add flush 'handling' to null bdev #36

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[experimental]Null: Add flush 'handling' to null bdev #36

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4 changes: 2 additions & 2 deletions module/bdev/null/bdev_null.c
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Original file line number Diff line number Diff line change
Expand Up @@ -176,6 +176,7 @@ bdev_null_submit_request(struct spdk_io_channel *_ch, struct spdk_bdev_io *bdev_
break;
case SPDK_BDEV_IO_TYPE_WRITE_ZEROES:
case SPDK_BDEV_IO_TYPE_RESET:
case SPDK_BDEV_IO_TYPE_FLUSH:
TAILQ_INSERT_TAIL(&ch->io, bdev_io, module_link);
break;
case SPDK_BDEV_IO_TYPE_ABORT:
Expand All @@ -185,7 +186,6 @@ bdev_null_submit_request(struct spdk_io_channel *_ch, struct spdk_bdev_io *bdev_
spdk_bdev_io_complete(bdev_io, SPDK_BDEV_IO_STATUS_FAILED);
}
break;
case SPDK_BDEV_IO_TYPE_FLUSH:
case SPDK_BDEV_IO_TYPE_UNMAP:
default:
spdk_bdev_io_complete(bdev_io, SPDK_BDEV_IO_STATUS_FAILED);
Expand All @@ -202,8 +202,8 @@ bdev_null_io_type_supported(void *ctx, enum spdk_bdev_io_type io_type)
case SPDK_BDEV_IO_TYPE_WRITE_ZEROES:
case SPDK_BDEV_IO_TYPE_RESET:
case SPDK_BDEV_IO_TYPE_ABORT:
return true;
case SPDK_BDEV_IO_TYPE_FLUSH:
return true;
case SPDK_BDEV_IO_TYPE_UNMAP:
default:
return false;
Expand Down