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| author | Kent Overstreet <kent.overstreet@linux.dev> | 2025-04-03 14:19:23 -0400 |
|---|---|---|
| committer | Kent Overstreet <kent.overstreet@linux.dev> | 2025-05-21 20:14:20 -0400 |
| commit | 203852d9db68e14b50b119cbd123def7e7c9efd0 (patch) | |
| tree | 19b6ba7e726991d29d127291fc9313363cc1645a /tools/perf/scripts/python/bin | |
| parent | bcachefs: Print features on startup with -o verbose (diff) | |
| download | linux-203852d9db68e14b50b119cbd123def7e7c9efd0.tar.gz linux-203852d9db68e14b50b119cbd123def7e7c9efd0.zip | |
bcachefs: BCH_FEATURE_no_alloc_info
If a filesystem is going to only be used read-only, and will be a
deployable image, we can strip out alloc info for a substantial
reduction in metadata size - around half, due to backpointers.
Alloc info will be regenerated on first read-write mount.
Remounting RW is disallowed for now, since we don't yet have
check_allocations running in RW mode.
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions