summaryrefslogtreecommitdiff
path: root/fs/bcachefs/opts.c
AgeCommit message (Collapse)AuthorFilesLines
2023-10-23bcachefs: bch2_inode_opts_get()Kent Overstreet1-14/+3
This improves io_opts() and makes it a non-inline function - it's big enough that it probably shouldn't be. Also, bch_io_opts no longer needs fields for whether options are defined, so we can slim it down a bit. We'd like to stop passing around the full bch_io_opts, but that'll be tricky because of bch2_rebalance_add_key(). Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Improve bch2_inode_opts_to_opts()Kent Overstreet1-11/+0
It turns out the *_defined entries of bch_io_opts are only used in one place - in the xattr get path - and there we immediately convert to a bch_opts struct, which also has the *_defined entries. This patch changes bch2_inode_opts_to_opts() to go directly from bch_inode_unpacked to bch_opts, which is a minor simplification and will also let us slim down struct bch_io_opts in another patch. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Improve an error messageKent Overstreet1-0/+1
When inserting a key type that's not valid for a given btree, we should print out which btree we were inserting into. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Printbuf reworkKent Overstreet1-18/+18
This converts bcachefs to the modern printbuf interface/implementation, synced with the version to be submitted upstream. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Add some missing error messagesKent Overstreet1-4/+20
bch2_opt_parse() was failing to generate error messages in error path. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: Fix pr_buf() callsKent Overstreet1-1/+1
In a few places we were passing a variable to pr_buf() for the format string - oops. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: Better superblock opt validationKent Overstreet1-28/+22
This moves validation of superblock options to bch2_sb_validate(), so they'll be checked in the write path as well. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: x-macro metadata version enumKent Overstreet1-1/+6
Now we've got strings for metadata versions - this changes bch2_sb_to_text() and our mount log message to use it. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: Convert bch2_sb_to_text to master option listKent Overstreet1-12/+33
Options no longer have to be manually added to bch2_sb_to_text() - it now uses the master list of options in opts.h. Also, improve some of the formatting by converting it to tabstops. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: bch2_journal_entry_to_text()Kent Overstreet1-0/+10
This adds a _to_text() pretty printer for journal entries - including every subtype - which will shortly be used by the 'bcachefs list_journal' subcommand. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: Kill non-lru cache replacement policiesKent Overstreet1-5/+0
Prep work for persistent LRUs and getting rid of the in memory bucket array. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: Option improvementsKent Overstreet1-53/+118
This adds flags for options that must be a power of two (block size and btree node size), and options that are stored in the superblock as a power of two (encoded extent max). Also: options are now stored in memory in the same units they're displayed in (bytes): we now convert when getting and setting from the superblock. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: Print out OPT_SECTORS options in bytesKent Overstreet1-1/+1
This matches the conversion the parsing code does. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: More enum stringsKent Overstreet1-0/+15
This patch converts more enums in the on disk format to our standard x-macro-with-strings deal - to enable better pretty-printing. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: Subvolumes, snapshotsKent Overstreet1-1/+2
This patch adds subvolume.c - support for the subvolumes and snapshots btrees and related data types and on disk data structures. The next patches will start hooking up this new code to existing code. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: Ensure bad d_type doesn't oops in bch2_dirent_to_text()Kent Overstreet1-1/+1
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: bch2_d_types[]Kent Overstreet1-0/+12
Add readable names for d_type, and use it in dirent_to_text(). Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com>
2023-10-23bcachefs: Fix error in parsing of mount optionsDan Robertson1-5/+22
When parsing the mount options duplicate the given options. This is required as the options are parsed twice and strsep is used in parsing. The options will be modified into a possibly invalid options set for the second round of parsing if the options are not duplicated before parsing. Signed-off-by: Dan Robertson <dan@dlrobertson.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Use x-macros for more enumsKent Overstreet1-36/+9
This patch standardizes all the enums that have associated string tables (probably more enums should have string tables). Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Rename BTREE_ID enums for consistency with other enumsKent Overstreet1-0/+7
Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Use x-macros for compat feature bitsKent Overstreet1-0/+7
This is to generate strings for them, so that we can print them out. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Fix for passing target= opts as mount optsKent Overstreet1-3/+4
Some options can't be parsed until the filesystem initialized; previously, passing these options to mount or remount would cause mount to fail. This changes the mount path so that we parse the options passed in twice, and just ignore any options that can't be parsed the first time. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Use x-macros for data typesKent Overstreet1-6/+3
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Convert some enums to x-macrosKent Overstreet1-7/+13
Helps for preventing things from getting out of sync. Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: bch2_check_set_feature()Kent Overstreet1-9/+2
New helper function for setting incompatible feature bits Signed-off-by: Kent Overstreet <kent.overstreet@gmail.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Lots of option handling improvementsKent Overstreet1-14/+33
Add helptext to option definitions - so we can unify the option handling with the format command Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: use x-macros more consistentlyKent Overstreet1-8/+8
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Erasure codingKent Overstreet1-0/+26
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Check for unsupported featuresKent Overstreet1-0/+15
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: revamp to_text methodsKent Overstreet1-18/+18
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
2023-10-23bcachefs: Initial commitKent Overstreet1-0/+381
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>
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-10 00:27:45 +0300