pNFS/filelayout: Fix coalescing test for single DS

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When there is a single DS no striping constraints need to be placed on
the IO. When such constraint is applied then buffered reads don't
coalesce to the DS's rsize.

Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

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Olga Kornievskaia 2022-12-20 12:31:29 -05:00 • committed by Trond Myklebust

parent b18cba09e3

commit a6b9d2fa00

1 changed files with 8 additions and 0 deletions

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fs/nfs/filelayout/filelayout.c

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