Kirk McKusick c9f96392c7 When taking a snapshot, we must check for active files that have ... been unlinked (e.g., with a zero link count). We have to expunge all trace of these files from the snapshot so that they are neither reclaimed prematurely by fsck nor saved unnecessarily by dump.		2002-02-02 01:42:44 +00:00
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ffs	When taking a snapshot, we must check for active files that have	2002-02-02 01:42:44 +00:00
ifs	Fix a BUF_TIMELOCK race against BUF_LOCK and fix a deadlock in vget()	2001-12-20 22:42:27 +00:00
ufs	When downgrading a filesystem from read-write to read-only, operations	2002-01-15 07:17:12 +00:00