diff options
| author | Andrea Parri (Microsoft) <parri.andrea@gmail.com> | 2020-06-17 18:46:36 +0200 |
|---|---|---|
| committer | Wei Liu <wei.liu@kernel.org> | 2020-06-19 15:38:15 +0000 |
| commit | 458d090fbad59d1f849ee15e78d0471784d428b6 (patch) | |
| tree | 186a8ead7ce1ce2554b084d841afd0bc1aefb549 /include/linux/hyperv.h | |
| parent | 5bf74682118b3003c8f9b0b0ec596e473fc6eb82 (diff) | |
Drivers: hv: vmbus: Remove the numa_node field from the vmbus_channel struct
The field is read only in numa_node_show() and it is already stored twice
(after a call to cpu_to_node()) in target_cpu_store() and init_vp_index();
there is no need to "cache" its value in the channel data structure.
Signed-off-by: Andrea Parri (Microsoft) <parri.andrea@gmail.com>
Link: https://lore.kernel.org/r/20200617164642.37393-3-parri.andrea@gmail.com
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Diffstat (limited to 'include/linux/hyperv.h')
| -rw-r--r-- | include/linux/hyperv.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index 738efdb194b0..690394b79d72 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -812,7 +812,6 @@ struct vmbus_channel { * the earlier behavior. */ u32 target_cpu; - int numa_node; /* * Support for sub-channels. For high performance devices, * it will be useful to have multiple sub-channels to support |