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authorJ. Bruce Fields <bfields@citi.umich.edu>2005-06-22 17:16:23 +0000
committerTrond Myklebust <Trond.Myklebust@netapp.com>2005-06-22 16:07:15 -0400
commite50a1c2e1f816c81eed6a589019052cb44189267 (patch)
treee59dd290e136bd0eb5fc56d325bf34f5ca1efdfb /include/linux/nfs_fs.h
parent4b580ee3dc00f9828a9a7aad2724f448fdc94075 (diff)
downloadop-kernel-dev-e50a1c2e1f816c81eed6a589019052cb44189267.zip
op-kernel-dev-e50a1c2e1f816c81eed6a589019052cb44189267.tar.gz
[PATCH] NFSv4: client-side caching NFSv4 ACLs
Add nfs4_acl field to the nfs_inode, and use it to cache acls. Only cache acls of size up to a page. Also prepare for up to a page of acl data even when the user doesn't pass in a buffer, as when they want to get the acl length to decide what size buffer to allocate. Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/nfs_fs.h')
-rw-r--r--include/linux/nfs_fs.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 140bdf4..d2b5d7e 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -169,13 +169,13 @@ struct nfs_inode {
wait_queue_head_t nfs_i_wait;
#ifdef CONFIG_NFS_V4
+ struct nfs4_cached_acl *nfs4_acl;
/* NFSv4 state */
struct list_head open_states;
struct nfs_delegation *delegation;
int delegation_state;
struct rw_semaphore rwsem;
#endif /* CONFIG_NFS_V4*/
-
struct inode vfs_inode;
};
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