DragonFlyBSD/src cef11e5 — sys/vfs/hammer2 hammer2_freemap.c
sys/vfs/hammer2: Cleanup freemap index calculation Freemap bitmaps (64KB x 5levels x 8rotations) exist in the first 4MB area of every 1GB, so bitmap offset mask should be 4MB-1 rather than 1GB-1. It explicitly wants to clear bit 22-29. This doesn't change the result since bref->data_off for freemap itself has to have 0 for bit 22-29.
| Delta | File | |
|---|---|---|
| +1 | -1 | sys/vfs/hammer2/hammer2_freemap.c |
| +1 | -1 | 1 files |
