Searched refs:call_fd (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/arch/um/drivers/ |
| H A D | virtio_uml.c | 66 int kick_fd, call_fd; member
754 rc = os_read_file(info->call_fd, &n, sizeof(n)); in vu_interrupt()
804 if (info->call_fd >= 0) { in vu_del_vq()
806 os_close_file(info->call_fd); in vu_del_vq()
845 info->call_fd = -1; in vu_setup_vq_call_fd()
854 info->call_fd = call_fds[0]; in vu_setup_vq_call_fd()
855 rc = um_request_irq(VIRTIO_IRQ, info->call_fd, IRQ_READ, in vu_setup_vq_call_fd()
971 if (info->call_fd >= 0) { in vu_setup_vq()
973 os_close_file(info->call_fd); in vu_setup_vq()
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| /kernel/linux/linux-6.6/arch/um/drivers/ |
| H A D | virtio_uml.c | 70 int kick_fd, call_fd; member
812 rc = os_read_file(info->call_fd, &n, sizeof(n)); in vu_interrupt()
862 if (info->call_fd >= 0) { in vu_del_vq()
868 os_close_file(info->call_fd); in vu_del_vq()
907 info->call_fd = -1; in vu_setup_vq_call_fd()
916 info->call_fd = call_fds[0]; in vu_setup_vq_call_fd()
917 rc = um_request_irq(vu_dev->irq, info->call_fd, IRQ_READ, in vu_setup_vq_call_fd()
1001 if (info->call_fd >= 0) { in vu_setup_vq()
1003 os_close_file(info->call_fd); in vu_setup_vq()
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