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NFS do not clear minor version at nfs_client free 

Resetting the client minor version operations causes nfs4_destroy_callback
to fail to shutdown the NFSv4.1 callback service.

There is no reason to reset the client minorversion operations when the
nfs_client struct is being freed.

Remove the minorverion reset and rename the function.

Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Andy Adamson 2011-01-06 02:04:29 +00:00 committed by Trond Myklebust
parent 01c9a0bc60
commit ea00528126
1 changed files with 9 additions and 13 deletions
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22
fs/nfs/client.c
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@ -170,21 +170,17 @@ error_0:
}
#ifdef CONFIG_NFS_V4
/*
* Clears/puts all minor version specific parts from an nfs_client struct
* reverting it to minorversion 0.
*/
static void nfs4_clear_client_minor_version(struct nfs_client *clp)
{
#ifdef CONFIG_NFS_V4_1
if (nfs4_has_session(clp)) {
static void nfs4_shutdown_session(struct nfs_client *clp)
{
if (nfs4_has_session(clp))
nfs4_destroy_session(clp->cl_session);
clp->cl_session = NULL;
}
clp->cl_mvops = nfs_v4_minor_ops[0];
#endif /* CONFIG_NFS_V4_1 */
}
#else /* CONFIG_NFS_V4_1 */
static void nfs4_shutdown_session(struct nfs_client *clp)
{
}
#endif /* CONFIG_NFS_V4_1 */
/*
* Destroy the NFS4 callback service
@ -199,7 +195,7 @@ static void nfs4_shutdown_client(struct nfs_client *clp)
{
if (__test_and_clear_bit(NFS_CS_RENEWD, &clp->cl_res_state))
nfs4_kill_renewd(clp);
nfs4_clear_client_minor_version(clp);
nfs4_shutdown_session(clp);
nfs4_destroy_callback(clp);
if (__test_and_clear_bit(NFS_CS_IDMAP, &clp->cl_res_state))
nfs_idmap_delete(clp);