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linux/fs/nfs/flexfilelayout
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Trond Myklebust 0a156dd582 NFS/flexfiles: Avoid unnecessary layout invalidations 
In ff_layout_mirror_valid() we may not want to invalidate the layout
segment despite the call to GETDEVICEINFO failing. The reason is that
a read may still be able to make progress on another mirror.

So instead we let the caller (in this case nfs4_ff_layout_prepare_ds())
decide whether or not it needs to invalidate.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
2019-03-01 22:37:37 -05:00
..
flexfilelayout.c NFS/flexfiles: refactor calls to fs4_ff_layout_prepare_ds() 2019-03-01 22:37:37 -05:00
flexfilelayout.h NFS/flexfiles: refactor calls to fs4_ff_layout_prepare_ds() 2019-03-01 22:37:37 -05:00
flexfilelayoutdev.c NFS/flexfiles: Avoid unnecessary layout invalidations 2019-03-01 22:37:37 -05:00
Makefile