Konstantin Belousov 7b05b8a29c Do not leak transient ENOLCK error from flush_newblk_dep() loop. ... The buffer lock is retried on failed LK_SLEEPFAIL attempt, and error from the failed attempt is irrelevant. But since there is path after retry which does not clear error, it is possible to return spurious error from the function. The issue resulted in a spurious failure of softdep_sync_buf(), causing further spurious failure of ffs_sync(). In collaboration with: pho Reviewed by: mckusick Sponsored by: The FreeBSD Foundation MFC after: 2 weeks		2016-09-08 12:08:54 +00:00
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ffs	Do not leak transient ENOLCK error from flush_newblk_dep() loop.	2016-09-08 12:08:54 +00:00
ufs	When logging unlikely UFS_TRUNCATE() failure in ufs_direnter(),	2016-09-08 12:08:08 +00:00