[dm-devel] [PATCH 1/3] block: invalidate the page cache when issuing BLKZEROOUT.
Martin K. Petersen
martin.petersen at oracle.com
Wed Jun 29 04:57:27 UTC 2016
>>>>> "Darrick" == Darrick J Wong <darrick.wong at oracle.com> writes:
Darrick> Invalidate the page cache (as a regular O_DIRECT write would
Darrick> do) to avoid returning stale cache contents at a later time.
Reviewed-by: Martin K. Petersen <martin.petersen at oracle.com>
--
Martin K. Petersen Oracle Linux Engineering
More information about the dm-devel
mailing list