On Wed, Jun 04, 2025 at 03:28:08PM +0200, Hanna Czenczek wrote: > Make BlockExportType.iothread an alternate between a single-thread > variant 'str' and a multi-threading variant '[str]'. > > In contrast to the single-thread setting, the multi-threading setting > will not change the BDS's context (and so is incompatible with the > fixed-iothread setting), but instead just pass a list to the export > driver, with which it can do whatever it wants. > > Currently no export driver supports multi-threading, so they all return > an error when receiving such a list. > > Suggested-by: Kevin Wolf <kw...@redhat.com> > Signed-off-by: Hanna Czenczek <hre...@redhat.com> > --- > qapi/block-export.json | 34 +++++++++++++++++--- > include/block/export.h | 12 +++++-- > block/export/export.c | 48 +++++++++++++++++++++++++--- > block/export/fuse.c | 7 ++++ > block/export/vduse-blk.c | 7 ++++ > block/export/vhost-user-blk-server.c | 8 +++++ > nbd/server.c | 6 ++++ > 7 files changed, 111 insertions(+), 11 deletions(-)
Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
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