| commit | 86e894899820f2b3094d5557124fc22743ae0fc7 | |
| author | Trond Myklebust <Trond.Myklebust@netapp.com> | |
| Tue, 23 Dec 2008 20:21:39 +0000 (23 15:21 -0500) | ||
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | |
| Tue, 23 Dec 2008 20:21:39 +0000 (23 15:21 -0500) | ||
| tree | 7cca2c88701f8e5480a364e838fa3c66dcc6a707 | treesnapshot (tar.gz zip) |
| parent | 343104308a33c4f1e23c8e841ede95e97b870842 | commitdiff |
NFSv4: Fix up the dereferencing of delegation->inode
Without an extra lock, we cannot just assume that the delegation->inode is
valid when we're traversing the rcu-protected nfs_client lists. Use the
delegation->lock to ensure that it is truly valid.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Without an extra lock, we cannot just assume that the delegation->inode is
valid when we're traversing the rcu-protected nfs_client lists. Use the
delegation->lock to ensure that it is truly valid.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
| fs/nfs/delegation.c | diffblobblamehistory |