mirror of https://gitee.com/openkylin/qemu.git
d3bd5b9089
Instead of using the convenience wrapper qio_channel_read_all_eof(), use the lower level QIOChannel API. This means duplicating some code, but we'll need this because this coroutine yield is special: We want it to be interruptible so that nbd_client_attach_aio_context() can correctly reenter the coroutine. This moves the bdrv_dec/inc_in_flight() pair into nbd_read_eof(), so that connection_co will always sit in this exact qio_channel_yield() call when bdrv_drain() returns. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> |
||
|---|---|---|
| .. | ||
| Makefile.objs | ||
| client.c | ||
| common.c | ||
| nbd-internal.h | ||
| server.c | ||
| trace-events | ||