From 3d54abc7b7f234685ea48bdd1743ed631cf02ba0 Mon Sep 17 00:00:00 2001 From: Gautham R Shenoy Date: Thu, 29 Apr 2010 17:45:03 +0530 Subject: virtio-9p: Create a syntactic shortcut for the file-system pass-thru Currently the commandline to create a virtual-filesystem pass-through between the guest and the host is as follows: #qemu -fsdev fstype,id=ID,path=path/to/share \ -device virtio-9p-pci,fsdev=ID,mount_tag=tag \ This patch provides a syntactic short-cut to achieve the same as follows: #qemu -virtfs fstype,path=path/to/share,mount_tag=tag This will be internally expanded as: #qemu -fsdev fstype,id=tag,path=path/to/share, \ -device virtio-9p-pci,fsdev=tag,mount_tag=tag \ Signed-off-by: Gautham R Shenoy Signed-off-by: Aneesh Kumar K.V Signed-off-by: Anthony Liguori --- qemu-config.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'qemu-config.c') diff --git a/qemu-config.c b/qemu-config.c index cda5060e5f..d5008851cb 100644 --- a/qemu-config.c +++ b/qemu-config.c @@ -169,6 +169,28 @@ QemuOptsList qemu_fsdev_opts = { }; #endif +#ifdef CONFIG_LINUX +QemuOptsList qemu_virtfs_opts = { + .name = "virtfs", + .implied_opt_name = "fstype", + .head = QTAILQ_HEAD_INITIALIZER(qemu_virtfs_opts.head), + .desc = { + { + .name = "fstype", + .type = QEMU_OPT_STRING, + }, { + .name = "path", + .type = QEMU_OPT_STRING, + }, { + .name = "mount_tag", + .type = QEMU_OPT_STRING, + }, + + { /*End of list */ } + }, +}; +#endif + QemuOptsList qemu_device_opts = { .name = "device", .implied_opt_name = "driver", -- cgit v1.2.3