cregit-Linux how code gets into the kernel

Release 4.7 arch/x86/include/asm/xen/events.h

#ifndef _ASM_X86_XEN_EVENTS_H

#define _ASM_X86_XEN_EVENTS_H


enum ipi_vector {
	
XEN_RESCHEDULE_VECTOR,
	
XEN_CALL_FUNCTION_VECTOR,
	
XEN_CALL_FUNCTION_SINGLE_VECTOR,
	
XEN_SPIN_UNLOCK_VECTOR,
	
XEN_IRQ_WORK_VECTOR,
	
XEN_NMI_VECTOR,

	
XEN_NR_IPIS,
};


static inline int xen_irqs_disabled(struct pt_regs *regs) { return raw_irqs_disabled_flags(regs->flags); }

Contributors

PersonTokensPropCommitsCommitProp
isaku yamahataisaku yamahata20100.00%1100.00%
Total20100.00%1100.00%

/* No need for a barrier -- XCHG is a barrier on x86. */ #define xchg_xen_ulong(ptr, val) xchg((ptr), (val)) extern int xen_have_vector_callback; /* * Events delivered via platform PCI interrupts are always * routed to vcpu 0 and hence cannot be rebound. */
static inline bool xen_support_evtchn_rebind(void) { return (!xen_hvm_domain() || xen_have_vector_callback); }

Contributors

PersonTokensPropCommitsCommitProp
julien gralljulien grall18100.00%1100.00%
Total18100.00%1100.00%

#endif /* _ASM_X86_XEN_EVENTS_H */

Overall Contributors

PersonTokensPropCommitsCommitProp
isaku yamahataisaku yamahata3645.00%112.50%
julien gralljulien grall2328.75%112.50%
ian campbellian campbell1012.50%112.50%
h. peter anvinh. peter anvin33.75%112.50%
konrad rzeszutek wilkkonrad rzeszutek wilk22.50%112.50%
lin minglin ming22.50%112.50%
jens axboejens axboe22.50%112.50%
jeremy fitzhardingejeremy fitzhardinge22.50%112.50%
Total80100.00%8100.00%
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