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${ noResults }
qemu/nbd
NBDClient has a number of fields that are accessed by both the export AioContext and the main loop thread. When the AioContext lock is removed these fields will need another form of protection. Add NBDClient->lock and protect fields that are accessed by both threads. Also add assertions where possible and otherwise add doc comments stating assumptions about which thread and lock holding. Note this patch moves the client->recv_coroutine assertion from nbd_co_receive_request() to nbd_trip() where client->lock is held. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-ID: <20231221192452.1785567-7-stefanha@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> |
2 years ago | |
|---|---|---|
| .. | ||
| client-connection.c | nbd/client: Request extended headers during negotiation | 3 years ago |
| client.c | nbd/client: Request extended headers during negotiation | 3 years ago |
| common.c | nbd: Add types for extended headers | 3 years ago |
| meson.build | nbd: move connection code from block/nbd to nbd/client-connection | 5 years ago |
| nbd-internal.h | nbd/server: Prepare to receive extended header requests | 3 years ago |
| server.c | nbd/server: introduce NBDClient->lock to protect fields | 2 years ago |
| trace-events | nbd/server: Add FLAG_PAYLOAD support to CMD_BLOCK_STATUS | 3 years ago |
| trace.h | trace: switch position of headers to what Meson requires | 6 years ago |