#undef TRACE_SYSTEM #define TRACE_SYSTEM page_isolation #if !defined(_TRACE_PAGE_ISOLATION_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_PAGE_ISOLATION_H #include TRACE_EVENT(test_pages_isolated, TP_PROTO( unsigned long start_pfn, unsigned long end_pfn, unsigned long fin_pfn), TP_ARGS(start_pfn, end_pfn, fin_pfn), TP_STRUCT__entry( __field(unsigned long, start_pfn) __field(unsigned long, end_pfn) __field(unsigned long, fin_pfn) ), TP_fast_assign( __entry->start_pfn = start_pfn; __entry->end_pfn = end_pfn; __entry->fin_pfn = fin_pfn; ), TP_printk("start_pfn=0x%lx end_pfn=0x%lx fin_pfn=0x%lx ret=%s", __entry->start_pfn, __entry->end_pfn, __entry->fin_pfn, __entry->end_pfn <= __entry->fin_pfn ? "success" : "fail") ); #endif /* _TRACE_PAGE_ISOLATION_H */ /* This part must be outside protection */ #include >
net-next plumbingsTobias Klauser
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authorLinus Torvalds <torvalds@linux-foundation.org>2017-02-02 12:34:27 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-02 12:34:27 -0800
commitf2557779e1a9cfbf69c99b74da26cc1b2b10e752 (patch)
tree8ddca65c897199add553948c429072b8bd463692 /drivers/usb/core/devio.c
parent6d04dfc8966019b8b0977b2cb942351f13d2b178 (diff)
parent030305d69fc6963c16003f50d7e8d74b02d0a143 (diff)
Merge tag 'pci-v4.10-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI fix from Bjorn Helgaas: "Configure ASPM on the link from a PCI-to-PCIe bridge (avoids a NULL pointer dereference on topologies including these bridges)" * tag 'pci-v4.10-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: PCI/ASPM: Handle PCI-to-PCIe bridges as roots of PCIe hierarchies
Diffstat (limited to 'drivers/usb/core/devio.c')