freebsd-nq/sys/ufs
Kirk McKusick dcdba3460d Updates to UFS/FFS superblock integrity checks when reading a superblock.
Further updates based on ways Peter Holm found to corrupt UFS
superblocks in ways that could cause kernel hangs or crashes.

No legitimate superblocks should fail as a result of these changes.

Reported by:  Peter Holm
Tested by:    Peter Holm
Sponsored by: The FreeBSD Foundation
2022-10-03 05:53:10 -07:00
..
ffs Updates to UFS/FFS superblock integrity checks when reading a superblock. 2022-10-03 05:53:10 -07:00
ufs UFS: disallow truncation to set file size past RLIMIT_FSIZE 2022-09-24 19:41:22 +03:00