Kent Overstreet
d16b4a77a5
bcachefs: Assorted journal refactoring
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:16 -04:00
Kent Overstreet
768ac63924
bcachefs: Add a mechanism for blocking the journal
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:16 -04:00
Kent Overstreet
eac3ca0f49
bcachefs: New journal_entry_res mechanism
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Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:15 -04:00
Kent Overstreet
f1a79365a7
bcachefs: Don't block on journal reservation with btree locks held
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Fixes a deadlock between the allocator thread, when it first starts up,
and journal replay
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:11 -04:00
Kent Overstreet
2252aa271c
bcachefs: btree gc refactoring
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prep work for erasure coding
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-22 17:08:10 -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
