Date: Thu, 30 May 2002 23:14:25 -0700 (PDT) From: Julian Elischer <julian@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 12184 for review Message-ID: <200205310614.g4V6EP131613@freefall.freebsd.org>
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http://people.freebsd.org/~peter/p4db/chv.cgi?CH=12184 Change 12184 by julian@julian_ref on 2002/05/30 23:14:14 remove completely bogus comment. Add another.. Affected files ... ... //depot/projects/kse/sys/i386/i386/vm_machdep.c#46 edit Differences ... ==== //depot/projects/kse/sys/i386/i386/vm_machdep.c#46 (text+ko) ==== @@ -310,16 +310,17 @@ cpu_save_upcall(struct thread *td, struct kse *newkse) { - /* Point the pcb to the top of the stack. */ newkse->ke_mdstorage = malloc(sizeof(struct md_store), M_TEMP, M_WAITOK); /* Note: use of M_WAITOK means it won't fail. */ + /* set up shortcuts in MI section */ newkse->ke_pcb = &(((struct md_store *)(newkse->ke_mdstorage))->mds_pcb); newkse->ke_frame = &(((struct md_store *)(newkse->ke_mdstorage))->mds_frame); /* Copy the upcall pcb. Kernel mode & fp regs are here. */ + /* XXXKSE this may be un-needed */ bcopy(td->td_pcb, newkse->ke_pcb, sizeof(struct pcb)); /* This copies most of the user mode register values. */ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe p4-projects" in the body of the message
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