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path: root/fs/bcachefs/quota.h
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* bcachefs: Enumerate fsck errorsKent Overstreet2023-11-011-1/+1
| | | | | | | | | | | | | This patch adds a superblock error counter for every distinct fsck error; this means that when analyzing filesystems out in the wild we'll be able to see what sorts of inconsistencies are being found and repair, and hence what bugs to look for. Errors validating bkeys are not yet considered distinct fsck errors, but this patch adds a new helper, bkey_fsck_err(), in order to add distinct error types for them as well. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
* bcachefs: Change check for invalid key typesKent Overstreet2023-10-221-1/+3
| | | | | | | | | | | As part of the forward compatibility patch series, we need to allow for new key types without complaining loudly when running an old version. This patch changes the flags parameter of bkey_invalid to an enum, and adds a new flag to indicate we're being called from the transaction commit path. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
* bcachefs: bkey_ops.min_val_sizeKent Overstreet2023-10-221-0/+1
| | | | | | | | | | | | | This adds a new field to bkey_ops for the minimum size of the value, which standardizes that check and also enforces the new rule (previously done somewhat ad-hoc) that we can extend value types by adding new fields on to the end. To make that work we do _not_ initialize min_val_size with sizeof, instead we initialize it to the size of the first version of those values. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
* bcachefs: Change bkey_invalid() rw param to flagsKent Overstreet2023-10-221-1/+1
| | | | Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
* bcachefs: More style fixesKent Overstreet2023-10-221-2/+2
| | | | | | Fixes for various checkpatch errors. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
* bcachefs: Add rw to .key_invalid()Kent Overstreet2023-10-221-1/+1
| | | | | | | | | This adds a new parameter to .key_invalid() methods for whether the key is being read or written; the idea being that methods can do more aggressive checks when a key is newly created and being written, when we wouldn't want to delete the key because of those checks. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
* bcachefs: Convert .key_invalid methods to printbufsKent Overstreet2023-10-221-1/+1
| | | | Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
* bcachefs: more project quota fixesKent Overstreet2023-10-221-1/+1
| | | | Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
* bcachefs: bch2_fs_quota_transferKent Overstreet2023-10-221-8/+3
| | | | | | improve quota transfer locking & make ei_qid usage more consistent Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
* bcachefs: Make bkey types globally uniqueKent Overstreet2023-10-221-4/+4
| | | | | | | | | | 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>
* bcachefs: revamp to_text methodsKent Overstreet2023-10-221-1/+1
| | | | Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
* bcachefs: fix bch2_val_to_text()Kent Overstreet2023-10-221-1/+1
| | | | | | was returning wrong value Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
* bcachefs: Initial commitKent Overstreet2023-10-221-0/+76
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>
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