ec5a8cf7c0
Before r278702 prefetch was blocked for I/Os > 1MB, after -- >= 1MB. 1MB I/Os are used for bulk operations in CTL (XCOPY, VERIFY), and disabling prefetch for them reduced the performance. This is temporary local patch, that should be replaced when upstreamed. Discussed with: mahrens MFC after: 3 days |
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boot/zfs | ||
compat/opensolaris | ||
contrib/opensolaris | ||
dev |