Qu Wenruo e47c34821f btrfs-progs: rescue: allow fix-device-size to shrink device item ... If we found that the underlying block device size is smaller than total_bytes in dev item, kernel will reject the mount, and there is no progs tool to fix it. Under most case it's just a small mismatch, and there is no dev extent in the shrunk range. In that case, we can let "btrfs rescue fix-device-size" to reset the total_bytes in dev items to fix. We add some extra checks, like to make sure there is no dev extent in the shrunk device range, to make sure we won't lose data during the device item shrink. And also update the test case to verify the repaired fs can pass the check. Issue: #504 Signed-off-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>		2022-09-12 15:31:21 +02:00
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backref.c	btrfs-progs: remove the _nr from the item helpers	2022-03-09 15:13:13 +01:00
backref.h	btrfs-progs: move extent_io.c to kernel-shared/	2020-08-31 17:01:04 +02:00
ctree.c	btrfs-progs: save item data end in u64 to avoid overflow in btrfs_check_leaf()	2022-08-16 15:18:11 +02:00
ctree.h	btrfs-progs: add VERITY ro compat flag	2022-08-16 15:18:11 +02:00
delayed-ref.c	btrfs-progs: don't include btrfs-list.h unless necessary	2021-10-08 20:47:03 +02:00
delayed-ref.h	btrfs-progs: unify GPL header comments	2021-09-07 13:58:44 +02:00
dir-item.c	btrfs-progs: remove the _nr from the item helpers	2022-03-09 15:13:13 +01:00
disk-io.c	btrfs-progs: use write_data_to_disk() to handle RAID56 in write_and_map_eb()	2022-08-16 15:18:12 +02:00
disk-io.h	btrfs-progs: use read_data_from_disk() to replace read_extent_from_disk() and replace read_extent_data()	2022-04-25 19:08:30 +02:00
extent_io.c	btrfs-progs: fix a BUG_ON() condition for write_data_to_disk()	2022-08-16 15:18:12 +02:00
extent_io.h	btrfs-progs: avoid repeated data write for metadata	2022-08-16 15:18:12 +02:00
extent-tree.c	btrfs-progs: properly initialize block group thresholds	2022-05-20 15:54:20 +02:00
file-item.c	btrfs-progs: remove the _nr from the item helpers	2022-03-09 15:13:13 +01:00
file.c	btrfs-progs: use read_data_from_disk() to replace read_extent_from_disk() and replace read_extent_data()	2022-04-25 19:08:30 +02:00
free-space-cache.c	btrfs-progs: use read_data_from_disk() to replace read_extent_from_disk() and replace read_extent_data()	2022-04-25 19:08:30 +02:00
free-space-cache.h	btrfs-progs: check: batch v1 space cache inodes when clearing	2021-07-22 16:26:05 +02:00
free-space-tree.c	btrfs-progs: properly initialize block group thresholds	2022-05-20 15:54:20 +02:00
free-space-tree.h	btrfs-progs: properly initialize block group thresholds	2022-05-20 15:54:20 +02:00
inode-item.c	btrfs-progs: remove the _nr from the item helpers	2022-03-09 15:13:13 +01:00
inode.c	btrfs-progs: make btrfs_lookup_dir_index in parity with kernel code	2020-08-31 17:09:49 +02:00
print-tree.c	btrfs-progs: make btrfs_super_block::log_root_transid deprecated	2022-08-16 15:18:11 +02:00
print-tree.h	btrfs-progs: dump-tree: add options to dump checksums	2021-06-19 22:07:49 +02:00
root-tree.c	btrfs-progs: remove the _nr from the item helpers	2022-03-09 15:13:13 +01:00
send.h	btrfs-progs: receive: implement FILEATTR command	2022-08-16 15:18:11 +02:00
transaction.c	btrfs-progs: fix a memory leak when starting a transaction on fs with error	2022-04-25 18:32:17 +02:00
transaction.h	btrfs-progs: move transaction.c to kernel-shared/	2020-08-31 17:01:06 +02:00
ulist.c	btrfs-progs: unify GPL header comments	2021-09-07 13:58:44 +02:00
ulist.h	btrfs-progs: unify GPL header comments	2021-09-07 13:58:44 +02:00
uuid-tree.c	btrfs-progs: remove the _nr from the item helpers	2022-03-09 15:13:13 +01:00
volumes.c	btrfs-progs: rescue: allow fix-device-size to shrink device item	2022-09-12 15:31:21 +02:00
volumes.h	btrfs-progs: remove the unused btrfs_fs_info::seeding member	2022-04-29 22:13:22 +02:00
zoned.c	btrfs-progs: zoned: add upper and lower zone size boundaries	2022-06-06 15:47:50 +02:00
zoned.h	btrfs-progs: zoned: export sb_zone_number() and related constants	2022-04-08 23:17:35 +02:00