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| author | David S. Miller <davem@davemloft.net> | 2010-04-03 15:49:14 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-04-03 15:49:14 -0700 |
| commit | 87e8b821ed8db3dab03d96cd542e29666bf210aa (patch) | |
| tree | 0027060473aafbbb125655ba027319c8a1a665fc /include/linux/exportfs.h | |
| parent | 33cd9dfa3a13e3d8e41aef225a9f98169816723b (diff) | |
| parent | 5e11611a5d22252f3f9c169a3c9377eac0c32033 (diff) | |
| download | cachepc-linux-87e8b821ed8db3dab03d96cd542e29666bf210aa.tar.gz cachepc-linux-87e8b821ed8db3dab03d96cd542e29666bf210aa.zip | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'include/linux/exportfs.h')
| -rw-r--r-- | include/linux/exportfs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/exportfs.h b/include/linux/exportfs.h index dc12f416a49f..a9cd507f8cd2 100644 --- a/include/linux/exportfs.h +++ b/include/linux/exportfs.h @@ -96,6 +96,7 @@ struct fid { * @fh_to_parent: find the implied object's parent and get a dentry for it * @get_name: find the name for a given inode in a given directory * @get_parent: find the parent of a given directory + * @commit_metadata: commit metadata changes to stable storage * * See Documentation/filesystems/nfs/Exporting for details on how to use * this interface correctly. @@ -137,6 +138,9 @@ struct fid { * is also a directory. In the event that it cannot be found, or storage * space cannot be allocated, a %ERR_PTR should be returned. * + * commit_metadata: + * @commit_metadata should commit metadata changes to stable storage. + * * Locking rules: * get_parent is called with child->d_inode->i_mutex down * get_name is not (which is possibly inconsistent) @@ -152,6 +156,7 @@ struct export_operations { int (*get_name)(struct dentry *parent, char *name, struct dentry *child); struct dentry * (*get_parent)(struct dentry *child); + int (*commit_metadata)(struct inode *inode); }; extern int exportfs_encode_fh(struct dentry *dentry, struct fid *fid, |