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f46ab548a4f52b394181bce2fe6c733ea09b0d76
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225 Commits
Author SHA1 Message Date
Zach BrownandAndy Grover f46ab548a4 scoutfs-utils: format df in two rows 
It was too tricky to pick out the difference between metadata and data
usage in the previous format.  This makes it much more clear which
values are for either metadata or data.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-11-10 15:23:14 -08:00
Zach BrownandZach Brown 66c6331131 scoutfs-utils: add max item vers to log trees 
Add a field to the log_trees struct which records the greatest item
version seen in items in the tree.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-30 11:12:52 -07:00
Zach BrownandZach Brown 42bf0980b6 scoutfs-utils: remove scoutfs_log_trees_val 
We're just using the one log_trees struct for both network messages and
persistent btree item values.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-30 11:12:52 -07:00
Andy GroverandZach Brown 5701182665 scoutfs-utils: Enable -Wpadded 
The compiler will complain if it sees any padding.

Fix a spot in print.c for this.

Signed-off-by: Andy Grover <agrover@versity.com>
 2020-10-29 14:15:22 -07:00
Andy GroverandZach Brown 6fea9f90c4 scoutfs-utils: Sync latest headers with kernel code 
__packed no longer used.

Signed-off-by: Andy Grover <agrover@versity.com>
 2020-10-29 14:15:22 -07:00
Andy GroverandZach Brown e78ba2b427 scoutfs-utils: specify types for some long constants 
This avoids warnings on Centos 7 from gcc 4.8.5.
 2020-10-29 14:15:22 -07:00
Andy GroverandZach Brown 8bd6646d9a scoutfs-utils: avoid redeclarations of __[be,le][16,32,64] in sparse.h 
dev.c includes linux/fs.h which includes linux/types.h, which defines
these types, __be16 etc. These are also defined in sparse.h, but I don't
think these are needed.

Definitions in linux/types.h includes stuff to set attr(bitwise) if
__CHECKER__ is defined, so we can remove __sp_biwise.

Signed-off-by: Andy Grover <agrover@versity.com>
 2020-10-29 14:15:22 -07:00
Zach BrownandZach Brown 6b1dd980f0 scoutfs-utils: remove btree item owner 
We no longer have an owner offset trailing btree item values.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-29 14:15:22 -07:00
Zach BrownandZach Brown ea7c41d876 scoutfs-utils: remove free_*_blocks super fields 
The kernel is no longer storing the total free space in all allocators
in super block fields.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown 669e7f733b scoutfs-utils: add -S to limit device size 
Add an option to mkfs to have it limit the size of the device that's
used by mkfs.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown 4bd86d1a00 scoutfs-utils: return error for small device 
The check for a small device didn't return an error code because it was
copied from error tests of ret for an error code.  It has to generate
one, do so.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown b424208555 scoutfs-utils: remove unused packed extents 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown 4ca0b3ff74 scoutfs-utils: try compacting srch more frequently 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown 838e293413 scoutfs-utils: update compaction item printing 
We now only use one srch file compaction struct and we store it in
PENDING and BUSY key types.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown a19e151277 scoutfs-utils: add fd which uses alloc_detail 
Add the df command which uses the new alloc_detail ioctl to show df for
the metadata and data devices separately.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown 36c426d555 scoutfs-utils: add total m/d blocks to statfs 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown fddfde62e6 scoutfs-utils: add endian size swapping macros 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown e6385784f5 scoutfs-utils: remove unused radix format 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown 23711f05f6 scoutfs-utils: alloc and data uses full extents 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown d87e2e0166 scoutfs-utils: add btree insertion for mkfs 
Use little helpers to insert items into new single block btrees for
mkfs.  We're about to insert a whole bunch more items.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-10-26 15:19:41 -07:00
Zach BrownandZach Brown e2a919492d scoutfs-utils: remove unused xattr index items 
We're now using the .srch. xattr tags.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown 1e2dc6c1df scoutfs-utils: add committed_seq to statfs_more 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown f04a636229 scoutfs-utils: add support for srch 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown e82cce36d9 scoutfs-utils: rework get_fs_roots to get_roots 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown e85fc5b1a7 scoutfs-utils: increase btree item value limit 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown c0fdd37e5a scoutfs-utils: add get_unaligned helpers 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown 35d1ad1422 scoutfs-utils: switch to using fnv1a for hashing 
Track the scoutfs module's switch to FNV1a for hashing.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown 9bb32b8003 scoutfs-utils: fix last data blkno 
The calculation of the last valid data blkno was off by one.  It was
calculating the total number of small blocks that fit in the device
size.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown 5f0dbc5f85 scoutfs-utils: remove radix _first fields 
The recent cleanup of the radix allocator included removing tracking of
the first set bits or references in blocks.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown ffc1e5aa86 scoutfs-utils: update net root format 
Track the changes in the kernel to communicate btree roots over the
network.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown 39993d8b5f scoutfs-utils: use larger metadata blocks 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown b86a1bebbb scoutfs-utils: support btree avl and hash 
Update the internal structure of btree blocks to use the avl item index
and hash table direct item lookup.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown aa84f7c601 scoutfs-utils: use scoutfs_key as btree key 
Track the kernel changes to use the scoutfs_key struct as the btree key
instead of a big-endian binary blob.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown ac2d465b66 scoutfs-utils: print key zone and type numerically 
The kernel has long sinced moved away from symbolic printing of key
cones and types, and it just removed the MAX values from the format
header.  Let's follow suit and get rid of the zone and type strings.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Zach BrownandZach Brown 4e546b2e7c scoutfs-utils: generate end_size_add_cpu() 
We had manually implemented a few of the functions to add values to
specific endian types.  Make a macro to generate the function and
generate them for all the endian types we use.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-08-26 14:39:28 -07:00
Benjamin LaHaiseandZach Brown 74f85ff93d scoutfs: add data_wait_err for reporting errors 
Add support for reporting errors to data waiters via a new
SCOUTFS_IOC_DATA_WAIT_ERR ioctl.  This allows waiters to return an error
to readers when staging fails.

Signed-off-by: Benjamin LaHaise <bcrl@kvack.org>
[zab: renamed to data_wait_err, took ino arg]
Signed-off-by: Zach Brown <zab@versity.com>
 2020-05-29 13:50:25 -07:00
Zach BrownandZach Brown 79e235af6e scoutfs-utils: fix argv typo in error message 
The data_waiting ioctl used the wrong argv index when printing the path
arg string that it failed to open.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-05-29 13:50:25 -07:00
Zach BrownandZach Brown 0a8faf3e94 scoutfs-utils: add parse_s64() 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-05-29 13:50:25 -07:00
Zach BrownandZach Brown 247e22f56f scoutfs-utils: remove unused corruption sources 
Remove the definitions and descriptions of sources of corruption that
are no longer identified by the kernel module.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-03-05 09:01:54 -08:00
Zach BrownandZach Brown 3c7d1f3935 scoutfs-utils: quick forest bloom comment update 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-03-05 09:01:54 -08:00
Zach BrownandZach Brown 91c64dfa2d scoutfs-utils: print packed extents 
Add support for printing the invidual extents stored in packed extent
items.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-03-02 12:11:39 -08:00
Zach BrownandZach Brown 53f29d3f2a scoutfs-utils: add ilog2() helper 
It's handy to use ilog2 in the format header for defining shifts based
on values.  Add a userspace helper that uses glibc's log2 functions.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-03-02 12:11:39 -08:00
Zach BrownandZach Brown ec782fff8d scoutfs-utils: meta and data free blocks 
The super block now tracks free metadata and data blocks in separate
counters.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-02-25 12:04:17 -08:00
Zach BrownandZach Brown 6b66e583f2 scoutfs-utils: fix printing block hdr fields 
The block header printing helper had the identifiers for the blkno and
seq in the format string swapped.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-02-25 12:04:17 -08:00
Zach BrownandZach Brown ff436db49b scoutfs-utils: add support for radix alloc 
Add support for initializing radix allocator blocks that describe free
space in mkfs and support for printing them out.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-02-25 12:04:17 -08:00
Zach BrownandZach Brown 34c3d903d9 scoutfs-utils: add round_down() and flsll() 
Add quick helpers for these two kernel functions.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-02-25 12:04:17 -08:00
Zach BrownandZach Brown 920fca752c scoutfs-utils: have xattr use max val size 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-01-17 11:22:04 -08:00
Zach BrownandZach Brown e0a49c46a7 scoutfs-utils: add packed extents and bitmaps 
Signed-off-by: Zach Brown <zab@versity.com>
 2020-01-17 11:22:04 -08:00
Zach BrownandZach Brown c87a9f3a07 scoutfs-utils: resurrect bitops 
We've had these in the past and we need them again for the block
allocator item bitmaps.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-01-17 11:22:04 -08:00
Zach BrownandZach Brown 3776c18c66 scoutfs-utils: switch to btree forest 
Remove all the lsm code from mkfs and print, replacing
it with the forest of btrees.

Signed-off-by: Zach Brown <zab@versity.com>
 2020-01-17 11:22:04 -08:00