Kent Overstreet
3577df5f7f
bcachefs: serialize persistent_reserved
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:15 -04:00
Kent Overstreet
3e0745e283
bcachefs: initialize fs usage summary in recovery
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:15 -04:00
Kent Overstreet
42b72e0ba2
bcachefs: journal_replay_early()
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:15 -04:00
Kent Overstreet
2c5af169f7
bcachefs: reserve space in journal for fs usage entries
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:15 -04:00
Kent Overstreet
94cd106f8d
bcachefs: delete a debug printk
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:15 -04:00
Kent Overstreet
61c8d7c8eb
bcachefs: Persist stripe blocks_used
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:15 -04:00
Kent Overstreet
73e6ab9564
bcachefs: Switch replicas to mark_lock
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Prep work for upcoming disk accounting changes
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:13 -04:00
Kent Overstreet
f0cfb963ec
bcachefs: Track nr_inodes with the key marking machinery
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:12 -04:00
Kent Overstreet
26609b619f
bcachefs: Make bkey types globally unique
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this lets us get rid of a lot of extra switch statements - in a lot of
places we dispatch on the btree node type, and then the key type, so
this is a nice cleanup across a lot of code.
Also improve the on disk format versioning stuff.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:12 -04:00
Kent Overstreet
dfe9bfb32e
bcachefs: Stripes now properly subject to gc
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gc now verifies the contents of the stripes radix tree, important for
persistent alloc info
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:12 -04:00
Kent Overstreet
4e65431c85
Revert "bcachefs: start erasure coding after journal replay"
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This reverts commit 36f389604294dfc953e6f5624ceb683818d32f28.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:12 -04:00
Kent Overstreet
129550c4d0
bcachefs: start erasure coding after journal replay
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:11 -04:00
Kent Overstreet
cd575ddf57
bcachefs: Erasure coding
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:11 -04:00
Kent Overstreet
af9d3bc203
bcachefs: stripe support for replicas tracking
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:11 -04:00
Kent Overstreet
8b335baef2
bcachefs: Assorted fixes for running on very small devices
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It's now possible to create and use a filesystem on a 512k device with
4k buckets (though at that size we still waste almost half to internal
reserves)
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:11 -04:00
Kent Overstreet
72644db153
bcachefs: Fix an assertion when rebuilding replicas
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:11 -04:00
Kent Overstreet
02f1a96c13
bcachefs: Rename nofsck opt to fsck
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:11 -04:00
Kent Overstreet
7b3f84ea7d
bcachefs: Split out alloc_background.c
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:10 -04:00
Kent Overstreet
fc3268c13c
bcachefs: kill extent_insert_hook
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:09 -04:00
Kent Overstreet
88c07f7397
bcachefs: Only check inode i_nlink during full fsck
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Now that all filesystem operatinos that manipulate the filesystem
heirachy and i_nlink are fully atomic, we can add a feature bit to
indicate i_nlink doesn't need to be checked.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:07 -04:00
Kent Overstreet
1c6fdbd8f2
bcachefs: Initial commit
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Initially forked from drivers/md/bcache, bcachefs is a new copy-on-write
filesystem with every feature you could possibly want.
Website: https://bcachefs.org
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:07 -04:00
