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Implement public API for virDomainPinIOThread

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Add virDomainPinIOThread to allow setting the CPU affinity for a specific
IOThread based on the output generated from virDomainGetIOThreadsInfo

The API supports updating both the --live domain and the --config data
This commit is contained in:
John Ferlan
2015-03-05 14:14:27 -05:00
parent 68818dcdd5
commit 71b234ce68
4 changed files with 90 additions and 0 deletions
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5
include/libvirt/libvirt-domain.h
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@@ -1609,6 +1609,11 @@ void virDomainIOThreadsInfoFree(virDomainIOThreadInfoPtr info);
int virDomainGetIOThreadsInfo(virDomainPtr domain,
virDomainIOThreadInfoPtr **info,
unsigned int flags);
int virDomainPinIOThread(virDomainPtr domain,
unsigned int iothread_id,
unsigned char *cpumap,
int maplen,
unsigned int flags);
/**
* VIR_USE_CPU: