NFS: Reduce number of RPC calls when doing uncached readdir

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If we're doing uncached readdir, allocate multiple pages in order to
try to avoid duplicate RPC calls for the same getdents() call.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Reviewed-by: Benjamin Coddington <bcodding@redhat.com>
Tested-by: Benjamin Coddington <bcodding@redhat.com>
Tested-by: Dave Wysochanski <dwysocha@redhat.com>

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Trond Myklebust 2020-11-06 20:38:47 -05:00

parent 762567b7c7

commit 35df59d3ef

1 changed files with 69 additions and 36 deletions

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105

fs/nfs/dir.c

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