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| author | Paolo Bonzini <pbonzini@redhat.com> | 2018-12-14 12:33:31 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-12-14 12:33:31 +0100 |
| commit | bb22dc14a2c29f6efef40ee72344c5d283a92987 (patch) | |
| tree | 90938fc65a1c67ce3afbf3ccae7f10250a696332 /include/linux/hyperv.h | |
| parent | fca91f6d60b6ee53b8d43c8ad5bad153a758961c (diff) | |
| parent | 211929fd3f7c8de4d541b1cc243b82830e5ea1e8 (diff) | |
Merge branch 'khdr_fix' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest into HEAD
Merge topic branch from Shuah.
Diffstat (limited to 'include/linux/hyperv.h')
| -rw-r--r-- | include/linux/hyperv.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index b3e24368930a..14131b6fae68 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -905,6 +905,13 @@ struct vmbus_channel { bool probe_done; + /* + * We must offload the handling of the primary/sub channels + * from the single-threaded vmbus_connection.work_queue to + * two different workqueue, otherwise we can block + * vmbus_connection.work_queue and hang: see vmbus_process_offer(). + */ + struct work_struct add_channel_work; }; static inline bool is_hvsock_channel(const struct vmbus_channel *c) |