NFSv4.2: Deal with potential READ_PLUS data extent buffer overflow

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If the server returns more data than we have buffer space for, then
we need to truncate and exit early.

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

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Trond Myklebust 2020-12-08 09:03:51 -05:00

parent 503b934a75

commit 7aedc687c9

1 changed files with 7 additions and 2 deletions

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fs/nfs/nfs42xdr.c

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