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| author | J. Bruce Fields <bfields@citi.umich.edu> | 2007-05-01 10:56:25 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2007-05-02 07:36:09 -0700 |
| commit | 08efa202eb398ce7939885a4a01df370fd392068 (patch) | |
| tree | e3de771d6a356b1539a31c1ae6c4e47350d37c74 | |
| parent | 83672d392f7bcf556f7920d6715e4174d9373ee0 (diff) | |
| download | linux-08efa202eb398ce7939885a4a01df370fd392068.tar.gz linux-08efa202eb398ce7939885a4a01df370fd392068.tar.bz2 linux-08efa202eb398ce7939885a4a01df370fd392068.zip | |
NFS4: invalidate cached acl on setacl
The ACL that the server sets may not be exactly the one we set--for
example, it may silently turn off bits that it does not support. So we
should remove any cached ACL so that any subsequent request for the ACL
will go to the server.
Signed-off-by: "J. Bruce Fields" <bfields@citi.umich.edu>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| -rw-r--r-- | fs/nfs/nfs4proc.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index f52cf5c33c6c..3b5ca1b15fe9 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -2647,8 +2647,7 @@ static int __nfs4_proc_set_acl(struct inode *inode, const void *buf, size_t bufl nfs_inode_return_delegation(inode); buf_to_pages(buf, buflen, arg.acl_pages, &arg.acl_pgbase); ret = rpc_call_sync(NFS_CLIENT(inode), &msg, 0); - if (ret == 0) - nfs4_write_cached_acl(inode, buf, buflen); + nfs_zap_caches(inode); return ret; } |