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NFSv4: Open state recovery must account for file permission changes
authorTrond Myklebust <trond.myklebust@primarydata.com>
Thu, 22 Sep 2016 17:39:18 +0000 (13:39 -0400)
committerAnna Schumaker <Anna.Schumaker@Netapp.com>
Tue, 27 Sep 2016 18:35:19 +0000 (14:35 -0400)
commit304020fe48c6c7fff8b5a38f382b54404f0f79d3
tree87ad1ebb4d2d3cf127769e343baf0b48eae474e5tree | snapshot
parent67dd483026c64444d7fd8eab83334621b3c47b76commit | diff
NFSv4: Open state recovery must account for file permission changes

If the file permissions change on the server, then we may not be able to
recover open state. If so, we need to ensure that we mark the file
descriptor appropriately.

Cc: stable@vger.kernel.org
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Tested-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
fs/nfs/nfs4state.c diff | blob | history
Linux kernel for KaRo TX COM modules