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a9ff2e99e9
We have never been able to track down and address the underlying
cause of the performance issues with workqueue-based service
support. svo_enqueue_xprt is called multiple times per RPC, so
it adds instruction path length, but always ends up at the same
function: svc_xprt_do_enqueue(). We do not anticipate needing
this flexibility for dynamic nfsd thread management support.
As a micro-optimization, remove .svo_enqueue_xprt because
Spectre/Meltdown makes virtual function calls more costly.
This change essentially reverts commit
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| .. | ||
| clnt4xdr.c | ||
| clntlock.c | ||
| clntproc.c | ||
| clntxdr.c | ||
| host.c | ||
| Makefile | ||
| mon.c | ||
| netns.h | ||
| procfs.c | ||
| procfs.h | ||
| svc4proc.c | ||
| svc.c | ||
| svclock.c | ||
| svcproc.c | ||
| svcshare.c | ||
| svcsubs.c | ||
| svcxdr.h | ||
| xdr4.c | ||
| xdr.c | ||