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block/export: fix blk_size double byteswap 

The config->blk_size field is little-endian. Use the native-endian
blk_size variable to avoid double byteswapping.

Fixes: 11f60f7eae ("block/export: make vhost-user-blk config space little-endian")
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20210223144653.811468-8-stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2021-02-23 14:46:48 +00:00 committed by Kevin Wolf
parent e1fa7f5591
commit a4f1542af5
1 changed files with 1 additions and 1 deletions
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2
block/export/vhost-user-blk-server.c
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@ -356,7 +356,7 @@ vu_blk_initialize_config(BlockDriverState *bs,
config->num_queues = cpu_to_le16(num_queues);
config->max_discard_sectors = cpu_to_le32(32768);
config->max_discard_seg = cpu_to_le32(1);
config->discard_sector_alignment = cpu_to_le32(config->blk_size >> 9);
config->discard_sector_alignment = cpu_to_le32(blk_size >> 9);
config->max_write_zeroes_sectors = cpu_to_le32(32768);
config->max_write_zeroes_seg = cpu_to_le32(1);
}