140 Commits

Author	SHA1	Message	Date
Kent Overstreet	72f550f2da	cmd_fs_top(): skip non firing counters, add column for total ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-05-28 19:49:16 -04:00
Kent Overstreet	6cb4160e0c	cmd_list_journal: handle jset_entries with bad lengths ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-05-25 17:59:45 -04:00
Kent Overstreet	241bcd0183	Fix infinite loop in cmd_list_journal ... list_journal can print the entire contents of the journal, and non-dirty entries don't get validated, so we have to account for that. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-05-25 17:05:55 -04:00
Kent Overstreet	fa0a54c45c	cmd_dump: Don't use noexcl by default ... This has been leading to too many people taking metadata dumps of rw mounted filesystems. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-05-21 21:41:04 -04:00
Kent Overstreet	3139850c75	suppress warn_unused_result ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-05-15 17:58:36 -04:00
Mark Bryars	cea4d4dea3	Fix human readable units for compressed data ... It was forcing human readable units even without the -h flag, so use the functions that respect that configuration.	2025-05-15 22:55:50 +02:00
Kent Overstreet	968369e0da	Update bcachefs sources to db6b78d0e5ef bcachefs: Extend bucket_size to 32 bits ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-05-08 14:37:46 -04:00
Kent Overstreet	723b9092ac	cmd_recover_super: Add a mode for recovering from another member device ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-05-08 12:26:19 -04:00
Kent Overstreet	79ec3dd3e3	cmd_super.c ... Move some things out of cmd_format.c Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-05-08 11:21:53 -04:00
Kent Overstreet	6e4bda5ad5	Set BCH_FEATURE_incompat_version_field if supported ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-05-03 16:27:03 -04:00
Kent Overstreet	a4babd1d64	fix fsck return code for in-kernel fsck ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-05-02 14:33:52 -04:00
Kent Overstreet	5f46c4b522	Don't use xclose() in splice_fd_to_stdinout() ... The splice fd might have been closed, and a double-close here shouldn't be a concern because we're not doing any interesting multithreaded things and it's local to this function. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-29 13:33:29 -04:00
Kent Overstreet	6d7b47685b	Update bcachefs sources to f0ebca18293c bcachefs: bch2_fs_open() now takes a darray ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-28 15:31:43 -04:00
Kent Overstreet	e00e83b84d	copy_data should be static ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-26 21:20:08 -04:00
Kent Overstreet	3304c90bec	format_opts.no_sb_at_end ... Add an option for controlling whether we create a third redundant superblock at the end of the device. For image files that are going to immediately be resized, we want to skip this. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-21 18:46:30 -04:00
Kent Overstreet	fee67d807b	linux shim: implement BLK_OPEN_CREAT ... this allows O_CREAT to be passed through, for the new image creation tool. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-21 18:46:30 -04:00
Kent Overstreet	8fae948d60	fixup! posix_to_bcachefs: Process dirents in sorted order	2025-04-21 18:46:30 -04:00
Kent Overstreet	6a83d70ef5	Update bcachefs sources to c9d875f9be1f bcachefs: Casefold is now a regular opts.h option ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-21 15:47:15 -04:00
Kent Overstreet	98f2c06d41	fd fixes ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-21 14:32:50 -04:00
Kent Overstreet	dd2c7b9b89	format: Ensure we pick power of two bucket size ... Non power of two bucket sizes are allowed - but not preferred. We were accidentally picking bucket sizes that weren't blocksize aligned - ouch. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-18 17:24:19 -04:00
Kent Overstreet	0f59cc6a9e	Update bcachefs sources to 65456ba56b93 bcachefs: Fix struct with flex member ABI warning	2025-04-17 12:51:03 -04:00
Kent Overstreet	642bc34abc	fixup! Add support for FS_IOC_GETFSSYSFSPATH ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-15 12:01:13 -04:00
Kent Overstreet	0335994507	Fix bchu_fs_open_by_dev() ... - we can now correctly open by parsing sysfs, instead of falling back to reading the superblock and grabbing the UUID - non-UUID filesystem names now work Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-15 11:28:47 -04:00
Kent Overstreet	ae29e3069f	cmd_migrate: adjust space reserved for new fs metadata ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-15 11:21:47 -04:00
Kent Overstreet	c9ee646718	Add support for FS_IOC_GETFSSYSFSPATH ... With single device mode we won't always show up in sysfs by UUID, but the new VFS ioctl handles this nicely. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-13 21:10:24 -04:00
Kent Overstreet	844721635c	Update bcachefs sources to 2f9361370129 bcachefs: Improve opts.degraded ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-13 21:10:24 -04:00
Kent Overstreet	ad3875d1d9	cmd_migrate: use correct bucket size ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-13 21:10:24 -04:00
Kent Overstreet	e99da4dddb	xclose() ... Add a helper to check for close errrors - especially bad file descriptors, that can be a fun source of heisenbugs. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-13 21:10:24 -04:00
Kent Overstreet	7b35cb1e4a	reshuffle device_cmds(), data_cmds() ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-13 21:10:24 -04:00
Kent Overstreet	4f5dba7a87	cmd_format: --source, --no_initialize are incompatible ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-13 21:10:24 -04:00
Kent Overstreet	007d6654bc	cmd_format: Don't initialize in verbose mode ... Verbose is excessive here. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-13 10:14:23 -04:00
Kent Overstreet	bd3e0742af	cmd_format: make build_fs() static ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-13 10:14:23 -04:00
Kent Overstreet	24f9bd29a6	posix_to_bcachefs: Process dirents in sorted order ... This improves reproducability when producing images. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-04-13 10:03:06 -04:00
Kent Overstreet	3aa2a4c47c	format: Ensure bcachefs module is loaded before checking version ... this prevents accidentally formatting with a version unsupported by the running kernel Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-31 18:40:18 -04:00
Integral	66c943be6c	bcachefs-tools: add fs_usage & return -EINVAL when no matching subcommand ... Add the missing usage function for "fs" subcommand; when no matching subcommand exists, print the usage and return -EINVAL. Signed-off-by: Integral <integral@archlinuxcn.org> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-31 12:51:18 -04:00
Kent Overstreet	76b3ec9d66	list_journal: fix transaction filter extent matching ... Giving a single pos for the transaction filter now correctly matches against extents. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-30 18:27:52 -04:00
Kent Overstreet	7c47145f6c	cmd_fs_usage: Fix kernel version check ... This needed an access() check, like the other uses, instead of exiting if it can't be read. Factor out a small common helper for this. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-28 11:38:55 -04:00
Integral	396545c2ea	bcachefs-tools: hide FUSE in usage when BCACHEFS_FUSE disabled ... When BCACHEFS_FUSE is disabled or not defined, FUSE section shouldn't be displayed in bcachefs usage (--help). Signed-off-by: Integral <integral@archlinuxcn.org> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-28 11:12:32 -04:00
Kent Overstreet	19d3a1778c	fsck: Kill -R, --reconstruct_alloc ... We don't want users hitting this accidentally, and if needed for some strange reason (it shouldn't be), it can still be specified via -o. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-26 10:15:26 -04:00
Integral	e54f288992	bcachefs-tools: fix build failure by fixing of C header filename ... C header filename in `c_src/cmd_fusemount.c` hasn't been updated after renaming `libbcachefs/fs-common.h`. Updating the filename to fix build failure. Signed-off-by: Integral <integral@archlinuxcn.org> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-26 09:41:11 -04:00
Kent Overstreet	7c66e9fac5	migrate_superblock: make sure we remove old superblock ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-26 09:39:59 -04:00
Kent Overstreet	2160e9a7bd	format: fix minimum bucket nr check	2025-03-25 16:47:50 -04:00
Kent Overstreet	8af5c93e48	Update bcachefs sources to 1392e502d48b bcachefs: Add an "ignore unknown" option to bch2_parse_mount_opts() ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-25 16:37:24 -04:00
Kent Overstreet	6657ce2de3	Migrate tool fixes ... Migrate now works: there is an inconsequential free space inconsistency after marking the new superblock (in migrate_superblock), which we're hacking around with a fsck. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-24 17:46:23 -04:00
Kent Overstreet	5504533986	format: kill min_size() ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-23 12:41:35 -04:00
Kent Overstreet	a55c655158	format: Redo bucket size calculations ... bucket size now takes into account system memory and amount of memory required to fsck: on very large filesystems it will automatically scale up bucket size to ensure we can fsck. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-23 11:52:54 -04:00
Kent Overstreet	b8435c5693	bch2_format() now takes a darray of dev_opts ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-23 11:03:42 -04:00
Kent Overstreet	846f3398a2	More device option work ... More work to regularize device options, with common command line parsing - like other options. This fixes an assortment of little nits: buggyness with the discard option, device state (and others) can now be specied at device add time, and is a decent cleanup. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-19 15:47:44 -04:00
Kent Overstreet	e6aecdd3b8	cmd_fsck: just exit if passed -a ... -a is used when called from system to mean "automatic invocation, run check only if you think you need it". Since we have self healing and online fsck, we never need run fsck automatically at boot time. Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-19 15:09:44 -04:00
Kent Overstreet	62ea232b09	Update bcachefs sources to dbe591cee299 bcachefs: Add missing smp_rmb() ... Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>	2025-03-19 10:18:56 -04:00