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e2617fc054
https://lore.kernel.org/lkml/YhIwUEpymVzmytdp@casper.infradead.org/ ReiserFS is an old file system which has not been actively maintained in the Linux kernel for a long time. It is potentially going to be removed soon which is why we shouldn't encourage people to create new installations with ReiserFS any more. This patch removes support for ReiserFS from the installer. We should keep it enabled in the kernel for as long as it is available, but we will have to encourage users potentially to re-install on a different file system. Since ReiserFS isn't very popular any more, I don't think that there will be many users left. Signed-off-by: Michael Tremer <michael.tremer@ipfire.org> Acked-by: Peter Müller <peter.mueller@ipfire.org> Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
146 lines
5.0 KiB
C
146 lines
5.0 KiB
C
/*#############################################################################
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# #
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# IPFire - An Open Source Firewall Distribution #
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# Copyright (C) 2014 IPFire development team #
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# #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <http://www.gnu.org/licenses/>. #
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# #
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#############################################################################*/
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#ifndef HEADER_HW_H
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#define HEADER_HW_H
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#include <libudev.h>
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#define DESTINATION_MOUNT_PATH "/harddisk"
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#define SOURCE_MOUNT_PATH "/cdrom"
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#define SOURCE_TEST_FILE SOURCE_MOUNT_PATH "/" DISTRO_SNAME "-" DISTRO_VERSION ".media"
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#define HW_MAX_DISKS 32
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#define STRING_SIZE 1024
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#define DEV_SIZE 128
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#define HW_PATH_BOOT "/boot"
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#define HW_PATH_BOOT_EFI "/boot/efi"
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#define HW_PATH_DATA "/var"
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#define HW_PART_TYPE_NORMAL 0
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#define HW_PART_TYPE_RAID1 1
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#define HW_PART_TABLE_MSDOS 0
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#define HW_PART_TABLE_GPT 1
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#define HW_FS_SWAP 0
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#define HW_FS_EXT4 1
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#define HW_FS_EXT4_WO_JOURNAL 2
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#define HW_FS_XFS 3
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#define HW_FS_FAT32 4
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#define HW_FS_DEFAULT HW_FS_EXT4
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#define RAID_METADATA "1.0"
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#define SERIAL_BAUDRATE 115200
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#define BYTES2MB(x) ((x) / 1024 / 1024)
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#define MB2BYTES(x) ((unsigned long long)(x) * 1024 * 1024)
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struct hw {
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struct udev *udev;
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char arch[STRING_SIZE];
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// Enabled if we should install in EFI mode
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int efi;
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};
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struct hw_disk {
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char path[DEV_SIZE];
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unsigned long long size;
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char description[STRING_SIZE];
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char vendor[STRING_SIZE];
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char model[STRING_SIZE];
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// Reference counter
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int ref;
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};
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struct hw_destination {
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char path[DEV_SIZE];
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int is_raid;
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int raid_level;
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const struct hw_disk* disk1;
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const struct hw_disk* disk2;
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int part_table;
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char part_bootldr[DEV_SIZE];
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char part_boot[DEV_SIZE];
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char part_boot_efi[DEV_SIZE];
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char part_swap[DEV_SIZE];
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char part_root[DEV_SIZE];
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int part_boot_idx;
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int part_boot_efi_idx;
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int filesystem;
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unsigned long long size;
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unsigned long long size_bootldr;
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unsigned long long size_boot;
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unsigned long long size_boot_efi;
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unsigned long long size_swap;
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unsigned long long size_root;
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};
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struct hw* hw_init();
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void hw_free(struct hw* hw);
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int hw_mount(const char* source, const char* target, const char* fs, int flags);
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int hw_umount(const char* source, const char* prefix);
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char* hw_find_source_medium(struct hw* hw);
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struct hw_disk** hw_find_disks(struct hw* hw, const char* sourcedrive);
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void hw_free_disks(struct hw_disk** disks);
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unsigned int hw_count_disks(const struct hw_disk** disks);
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struct hw_disk** hw_select_disks(struct hw_disk** disks, int* selection);
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struct hw_disk** hw_select_first_disk(const struct hw_disk** disks);
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struct hw_destination* hw_make_destination(struct hw* hw, int part_type, struct hw_disk** disks,
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int disable_swap);
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unsigned long long hw_memory();
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int hw_create_partitions(struct hw_destination* dest, const char* output);
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int hw_create_filesystems(struct hw_destination* dest, const char* output);
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int hw_mount_filesystems(struct hw_destination* dest, const char* prefix);
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int hw_umount_filesystems(struct hw_destination* dest, const char* prefix);
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int hw_destroy_raid_superblocks(const struct hw_destination* dest, const char* output);
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int hw_setup_raid(struct hw_destination* dest, const char* output);
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int hw_stop_all_raid_arrays(const char* output);
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int hw_install_bootloader(struct hw* hw, struct hw_destination* dest, const char* output);
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int hw_write_fstab(struct hw_destination* dest);
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char* hw_find_backup_file(const char* output, const char* search_path);
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int hw_restore_backup(const char* output, const char* backup_path, const char* destination);
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int hw_start_networking(const char* output);
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void hw_sync();
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#endif /* HEADER_HW_H */
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