v2:
- eliminate the st_inode field from struct nfs4_ol_stateid
This is a port of the patches that Trond sent the other day onto the
current tip of Bruce's for-3.17 branch. It basically changes how
nfs4_file objects are hashed. Instead of using the inode pointer (and
pinning down an inode in the process), it uses the filehandle. This
allows us to avoid taking an inode reference directly for the nfs4_file.
With this, they're only taken by virtue of the files in the fi_fds
array.
Jeff Layton (1):
nfsd: Do not let nfs4_file pin the struct inode
Trond Myklebust (3):
nfsd: Store the filehandle with the struct nfs4_file
nfsd: Use the filehandle to look up the struct nfs4_file instead of
inode
nfsd: nfs4_check_fh - make it actually check the filehandle
fs/nfsd/nfs4state.c | 86 +++++++++++++++++++++++++++++++++--------------------
fs/nfsd/state.h | 2 +-
2 files changed, 54 insertions(+), 34 deletions(-)
--
1.9.3
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