diff options
| author |   Trond Myklebust <trondmy@gmail.com> | 2019-04-24 17:46:50 -0400 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2019-04-26 17:51:23 -0400 |
| commit | b422df915cef80333d7a1732e6ed81f41db12b79 (patch) | |
| tree | fefeaf3f1ff40381b9b7cdbd0a20d994920c9c22 /include/linux/lockd | |
| parent | NFS: When mounting, don't share filesystems between different user namespaces (diff) | |
| download | linux-dev-b422df915cef80333d7a1732e6ed81f41db12b79.tar.xz linux-dev-b422df915cef80333d7a1732e6ed81f41db12b79.zip | |
lockd: Store the lockd client credential in struct nlm_host
When we create a new lockd client, we want to be able to pass the
correct credential of the process that created the struct nlm_host.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'include/linux/lockd')
| -rw-r--r-- | include/linux/lockd/bind.h | 1 | ||||
| -rw-r--r-- | include/linux/lockd/lockd.h | 4 |
2 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/lockd/bind.h b/include/linux/lockd/bind.h index 053a4ef3d431..8c0cf1059443 100644 --- a/include/linux/lockd/bind.h +++ b/include/linux/lockd/bind.h @@ -46,6 +46,7 @@ struct nlmclnt_initdata { int noresvport; struct net *net; const struct nlmclnt_operations *nlmclnt_ops; + const struct cred *cred; }; /* diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index b065ef406770..c9b422dde542 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -70,6 +70,7 @@ struct nlm_host { struct nsm_handle *h_nsmhandle; /* NSM status handle */ char *h_addrbuf; /* address eyecatcher */ struct net *net; /* host net */ + const struct cred *h_cred; char nodename[UNX_MAXNODENAME + 1]; const struct nlmclnt_operations *h_nlmclnt_ops; /* Callback ops for NLM users */ }; @@ -229,7 +230,8 @@ struct nlm_host *nlmclnt_lookup_host(const struct sockaddr *sap, const u32 version, const char *hostname, int noresvport, - struct net *net); + struct net *net, + const struct cred *cred); void nlmclnt_release_host(struct nlm_host *); struct nlm_host *nlmsvc_lookup_host(const struct svc_rqst *rqstp, const char *hostname, |