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(parent: b10830d) | 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)
commit0e73ae43ec8033d926b8c8a75c773fda8fd2cc25
tree220cd162e9c5f80a2481712c5f993cc0acdaa664tree | snapshot
parentb10830dbf4a0f4fc29cfe8c4883fc80bede8e29dcommit | 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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