Searched refs:lguest_fd (Results 1 – 1 of 1) sorted by relevance
| /linux-4.4.14/tools/lguest/ |
| D | lguest.c | 105 static int lguest_fd; variable
623 lguest_fd = open_or_die("/dev/lguest", O_RDWR); in tell_kernel()
624 if (write(lguest_fd, args, sizeof(args)) < 0) in tell_kernel()
728 if (write(lguest_fd, buf, sizeof(buf)) != 0) in trigger_irq()
1527 if (pwrite(lguest_fd, args, sizeof(args), cpu_id) < 0) in getreg_off()
1529 if (pread(lguest_fd, &r, sizeof(r), cpu_id) != sizeof(r)) in getreg_off()
1539 if (pwrite(lguest_fd, args, sizeof(args), cpu_id) < 0) in setreg_off()
1741 if (write(lguest_fd, args, sizeof(args)) < 0) in emulate_insn()
2363 if (write(lguest_fd, args, sizeof(args)) < 0) in emulate_mmio()
3163 readval = pread(lguest_fd, ¬ify, sizeof(notify), cpu_id); in run_guest()
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