Support explicit user claim that a device is BIOS-visible.
* grub-core/kern/emu/getroot.c (grub_util_get_dev_abstraction): Return GRUB_DEV_ABSTRACTION_NONE if device is in device.map. * grub-core/kern/emu/hostdisk.c (convert_system_partition_to_system_disk): Support mdX. (find_system_device): New parameter add. All users updated. (grub_util_biosdisk_is_present): New function. * include/grub/emu/hostdisk.h (grub_util_biosdisk_is_present): New proto.
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4 changed files with 44 additions and 2 deletions
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@ -26,5 +26,6 @@ void grub_util_biosdisk_init (const char *dev_map);
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void grub_util_biosdisk_fini (void);
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char *grub_util_biosdisk_get_grub_dev (const char *os_dev);
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const char *grub_util_biosdisk_get_osdev (grub_disk_t disk);
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int grub_util_biosdisk_is_present (const char *name);
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#endif /* ! GRUB_BIOSDISK_MACHINE_UTIL_HEADER */
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