NFS: Reduce use of uncached readdir

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When reading a very large directory, we want to try to keep the page
cache up to date if doing so is inexpensive. With the change to allow
readdir to continue reading even when the cache is incomplete, we no
longer need to fall back to uncached readdir in order to scale to large
directories.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

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Trond Myklebust 2022-02-17 13:02:37 -05:00

parent 9ff89c25d8

commit 9c3f4d988c

1 changed files with 3 additions and 20 deletions

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fs/nfs/dir.c

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