Re: svn commit: r246877 - head/sys/ufs/ffs

2013-02-28 Thread Xin Li
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 02/18/13 01:56, Gennady Proskurin wrote: > May be a dumb question, but I want to be explicit here. > > Can system before this commit crash here or filesystem corruption > happen during ordinary work? (I mean no power loss and no crashes > in othe

Re: svn commit: r246877 - head/sys/ufs/ffs

2013-02-18 Thread Gennady Proskurin
May be a dumb question, but I want to be explicit here. Can system before this commit crash here or filesystem corruption happen during ordinary work? (I mean no power loss and no crashes in other kernel code) Or filesystem can be corrupted only if system crashes by other means (power loss or som

svn commit: r246877 - head/sys/ufs/ffs

2013-02-16 Thread Kirk McKusick
Author: mckusick Date: Sat Feb 16 15:11:40 2013 New Revision: 246877 URL: http://svnweb.freebsd.org/changeset/base/246877 Log: The UFS2 filesystem allocates new blocks of inodes as they are needed. When a cylinder group runs short of inodes, a new block for inodes is allocated, zero'ed, and