kernel/linux.git - Linux kernel stable tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2023-11-02	bcachefs: Enumerate fsck errors	Kent Overstreet	1	-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>
2023-10-23	bcachefs: bch2_xattr_set() now updates ctime	Kent Overstreet	1	-1/+1
	Fixes fstests generic/728 Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23	bcachefs: Kill bch2_xattr_get()	Kent Overstreet	1	-3/+1
	Inline it into the only caller Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23	bcachefs: Change check for invalid key types	Kent Overstreet	1	-1/+2
	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>
2023-10-23	bcachefs: bkey_ops.min_val_size	Kent Overstreet	1	-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>
2023-10-23	bcachefs: Change bkey_invalid() rw param to flags	Kent Overstreet	1	-1/+1
	Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23	bcachefs: More style fixes	Kent Overstreet	1	-2/+2
	Fixes for various checkpatch errors. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23	bcachefs: Add rw to .key_invalid()	Kent Overstreet	1	-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>
2023-10-23	bcachefs: Convert .key_invalid methods to printbufs	Kent Overstreet	1	-1/+1
	Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23	bcachefs: Plumb through subvolume id	Kent Overstreet	1	-1/+2
	To implement snapshots, we need every filesystem btree operation (every btree operation without a subvolume) to start by looking up the subvolume and getting the current snapshot ID, with bch2_subvolume_get_snapshot() - then, that snapshot ID is used for doing btree lookups in BTREE_ITER_FILTER_SNAPSHOTS mode. This patch adds those bch2_subvolume_get_snapshot() calls, and also switches to passing around a subvol_inum instead of just an inode number. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23	bcachefs: Make bkey types globally unique	Kent Overstreet	1	-1/+1
	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>
2023-10-23	bcachefs: revamp to_text methods	Kent Overstreet	1	-1/+1
	Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23	bcachefs: fix bch2_val_to_text()	Kent Overstreet	1	-1/+1
	was returning wrong value Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23	bcachefs: Initial commit	Kent Overstreet	1	-0/+49
	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>