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| author | Andrea Parri (Microsoft) <parri.andrea@gmail.com> | 2020-06-17 19:46:42 +0300 |
|---|---|---|
| committer | Wei Liu <wei.liu@kernel.org> | 2020-06-20 12:16:19 +0300 |
| commit | 775f43facfe89af605d77a9669aa311b5b95cd07 (patch) | |
| tree | 00fce5f64effe18143f8b15da4e2e81f24a1e70b /tools/hv/hv_kvp_daemon.c | |
| parent | 21d2052c7afb77e3a600090bb043913042a3102f (diff) | |
| download | linux-775f43facfe89af605d77a9669aa311b5b95cd07.tar.xz | |
Drivers: hv: vmbus: Remove the lock field from the vmbus_channel struct
The spinlock is (now) *not used to protect test-and-set accesses
to attributes of the structure or sc_list operations.
There is, AFAICT, a distinct lack of {WRITE,READ}_ONCE()s in the
handling of channel->state, but the changes below do not seem to
make things "worse". ;-)
Signed-off-by: Andrea Parri (Microsoft) <parri.andrea@gmail.com>
Link: https://lore.kernel.org/r/20200617164642.37393-9-parri.andrea@gmail.com
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Diffstat (limited to 'tools/hv/hv_kvp_daemon.c')
0 files changed, 0 insertions, 0 deletions