Chuck Lever b6c71c66b0 NFSD: Fix potential use-after-free in nfsd_file_put() ...

nfsd_file_put_noref() can free @nf, so don't dereference @nf
immediately upon return from nfsd_file_put_noref().

Suggested-by: Trond Myklebust <trondmy@hammerspace.com>
Fixes: 999397926a ("nfsd: Clean up nfsd_file_put()")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>

2022-06-02 13:05:58 -04:00

28 KiB

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