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Searched refs:ubd (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/arch/um/drivers/
Dubd_kern.c146 struct ubd { struct
188 static struct ubd ubd_devs[MAX_DEV] = { [0 ... MAX_DEV - 1] = DEFAULT_UBD };
265 struct ubd *ubd_dev; in ubd_setup_common()
555 static inline int ubd_file_size(struct ubd *ubd_dev, __u64 *size_out) in ubd_file_size()
774 static void ubd_close_dev(struct ubd *ubd_dev) in ubd_close_dev()
785 static int ubd_open_dev(struct ubd *ubd_dev) in ubd_open_dev()
861 struct ubd *ubd_dev = dev_get_drvdata(dev); in ubd_device_release()
865 *ubd_dev = ((struct ubd) DEFAULT_UBD); in ubd_device_release()
913 struct ubd *ubd_dev = &ubd_devs[n]; in ubd_add()
1015 struct ubd *ubd_dev; in ubd_get_config()
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DMakefile17 ubd-objs := ubd_kern.o ubd_user.o
54 obj-$(CONFIG_BLK_DEV_UBD) += ubd.o
/Linux-v5.4/Documentation/virt/uml/
DUserModeLinux-HOWTO.txt1857 the copy-on-write (COW) layering capability of the ubd block driver.
1875 add the name of the COW file to the appropriate ubd switch:
2044 making sure that you use an unassigned ubd device number.
2059 host# mkreiserfs /dev/ubd/4
2072 ATTENTION: ALL DATA WILL BE LOST ON '/dev/ubd/4'! (y/n)y
2084 mount /dev/ubd/4 /mnt
2171 /dev/ubd/0 / hostfs defaults 1 1
2362 "config" adds a new device to the virtual machine. Currently the ubd
2385 sense the driver considers necessary. In the case of the ubd driver,
4336 Greg Lonnon <glonnon at ridgerun dot com> - Changed the ubd driver
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