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Download/kernel/rhel6-testing/042stab078.7/changes

< Download‎ | kernel‎ | rhel6-testing‎ | 042stab078.7
Revision as of 20:24, 26 April 2013 by Kir (talk | contribs) (created)
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Changes

Since 042stab078.6:

  • [fs] fsync should not change data on a frozen fs, this results in a warning "WARNING: at fs/ext4/super.c:248 ext4_journal_start_sb" and possibly - data corruption (PSBM-19460)
  • [nfs] NFSv4 support inside a CT has been added/corrected/enhanced, plus online migration of such CTs is supported now (PSBM-17798, PSBM-17795)
NOTE: we are not going to enable NFSv4 support inside a CT by default at least until we get a positive feedback from real customers on NFSv4 support. In order to use NFSv4 inside a CT, one needs to enable sysctl "nfs4_ct_enable" first on the HN.
  • [sunrpc] false positive external usage report on a CT stop has been eliminated
  • [cpt/nfs] unlinked/silly-renamed files handling has been corrected. We do not look for dentry aliases anymore, we just resurrect the file and unlink it once more after the migration.
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