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(parent: df3accb) | patch
NFS: Ensure NFS writeback allocations don't recurse back into NFS.
authorTrond Myklebust <trond.myklebust@hammerspace.com>
Mon, 18 Feb 2019 18:06:54 +0000 (13:06 -0500)
committerTrond Myklebust <trond.myklebust@hammerspace.com>
Wed, 20 Feb 2019 20:14:20 +0000 (15:14 -0500)
commit875bc3fbf2724134234ddb3069c8e9862b0b19b3
tree220cd162e9c5f80a2481712c5f993cc0acdaa664tree
parentdf3accb849607a86278a37c35e6b313635ccc48bcommit | diff
NFS: Ensure NFS writeback allocations don't recurse back into NFS.

All the allocations that we can hit in the NFS layer and sunrpc layers
themselves are already marked as GFP_NOFS, but we need to ensure that
any calls to generic kernel functionality do the right thing as well.

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
fs/nfs/write.c diff | blob | history
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