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NFSv4: Ensure nfs_atomic_open set the dentry verifier on ENOENT
authorTrond Myklebust <trond.myklebust@primarydata.com>
Thu, 23 Oct 2014 16:33:14 +0000 (19:33 +0300)
committerTrond Myklebust <trond.myklebust@primarydata.com>
Wed, 5 Nov 2014 01:53:49 +0000 (19:53 -0600)
commit809fd143de8805970eec02c27c0bc2622a6ecbda
tree182e4fae3a273244b2157c3024f967f2574af037tree | snapshot (tar.gz zip)
parent0df1f2487d2f0d04703f142813d53615d62a1da4commit | diff
NFSv4: Ensure nfs_atomic_open set the dentry verifier on ENOENT

If the OPEN rpc call to the server fails with an ENOENT call, nfs_atomic_open
will create a negative dentry for that file, however it currently fails
to call nfs_set_verifier(), thus causing the dentry to be immediately
revalidated on the next call to nfs_lookup_revalidate() instead of following
the usual lookup caching rules.

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