[PATCH 5.4 0/1] Address CVE-2024-49974

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From: Chuck Lever <chuck.lever@xxxxxxxxxx>

Backport the upstream patch that disables background NFSv4.2 COPY
operations.

Unlike later LTS kernels, the patches that limit the number of
background COPY operations do not apply at all to v5.4. Because
there is no support for server-to-server COPY in v5.4, disabling
background COPY operations should not be noticeable.

Chuck Lever (1):
  NFSD: Force all NFSv4.2 COPY requests to be synchronous

 fs/nfsd/nfs4proc.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

-- 
2.47.0





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