Kirk McKusick 9db12e5108 When a file is partially truncated, we first check to see if the ... new file end will land in the middle of a file hole. Since the last block of a file must always be allocated, the hole is filled by allocating a block at that location. If the hole being filled is a direct block, then the truncation may eventually reduce the full sized block down to a fragment. When running with soft updates, it is necessary to FSYNC the file after allocating the block and before creating the fragment to avoid triggering a soft updates inconsistency when the block unexpectedly shrinks. Found by: Matthew Dillon <dillon@apollo.backplane.com> MFC after: 1 week		2001-12-13 05:07:48 +00:00
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ffs	When a file is partially truncated, we first check to see if the	2001-12-13 05:07:48 +00:00
ifs	KSE Milestone 2	2001-09-12 08:38:13 +00:00
ufs	Use 'mkdir -p /.attribute/system' instead of breaking it into	2001-11-30 15:32:07 +00:00