mirror of https://gitee.com/openkylin/linux.git
5bb89b4702
The LAYOUTCOMMIT operation means different things to different layout types. For blocks and objects, it is both a data and metadata consistency operation. For files and flexfiles, it is only a metadata consistency operation. This patch separates out the 2 cases, allowing the files/flexfiles layout drivers to optimise away the data consistency calls to layoutcommit. Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com> |
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Makefile | ||
filelayout.c | ||
filelayout.h | ||
filelayoutdev.c |