diff options
Diffstat (limited to 'fs/nfs/nfs4proc.c')
| -rw-r--r-- | fs/nfs/nfs4proc.c | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c index 2f5a6aa3fd48..7e203857f466 100644 --- a/fs/nfs/nfs4proc.c +++ b/fs/nfs/nfs4proc.c @@ -105,7 +105,7 @@ static struct rpc_task *_nfs41_proc_sequence(struct nfs_client *clp, bool is_privileged); static int nfs41_test_stateid(struct nfs_server *, const nfs4_stateid *, const struct cred *); -static int nfs41_free_stateid(struct nfs_server *, const nfs4_stateid *, +static int nfs41_free_stateid(struct nfs_server *, nfs4_stateid *, const struct cred *, bool); #endif @@ -2903,16 +2903,14 @@ static int nfs40_open_expired(struct nfs4_state_owner *sp, struct nfs4_state *st } static int nfs40_test_and_free_expired_stateid(struct nfs_server *server, - const nfs4_stateid *stateid, - const struct cred *cred) + nfs4_stateid *stateid, const struct cred *cred) { return -NFS4ERR_BAD_STATEID; } #if defined(CONFIG_NFS_V4_1) static int nfs41_test_and_free_expired_stateid(struct nfs_server *server, - const nfs4_stateid *stateid, - const struct cred *cred) + nfs4_stateid *stateid, const struct cred *cred) { int status; @@ -2921,6 +2919,7 @@ static int nfs41_test_and_free_expired_stateid(struct nfs_server *server, break; case NFS4_INVALID_STATEID_TYPE: case NFS4_SPECIAL_STATEID_TYPE: + case NFS4_FREED_STATEID_TYPE: return -NFS4ERR_BAD_STATEID; case NFS4_REVOKED_STATEID_TYPE: goto out_free; @@ -4083,7 +4082,7 @@ int nfs4_server_capabilities(struct nfs_server *server, struct nfs_fh *fhandle) }; int err; - nfs4_server_set_init_caps(server); + nfs_server_set_init_caps(server); do { err = nfs4_handle_exception(server, _nfs4_server_capabilities(server, fhandle), @@ -10625,7 +10624,7 @@ static const struct rpc_call_ops nfs41_free_stateid_ops = { * Note: this function is always asynchronous. */ static int nfs41_free_stateid(struct nfs_server *server, - const nfs4_stateid *stateid, + nfs4_stateid *stateid, const struct cred *cred, bool privileged) { @@ -10665,6 +10664,7 @@ static int nfs41_free_stateid(struct nfs_server *server, if (IS_ERR(task)) return PTR_ERR(task); rpc_put_task(task); + stateid->type = NFS4_FREED_STATEID_TYPE; return 0; } @@ -10831,6 +10831,7 @@ static const struct nfs4_minor_version_ops nfs_v4_2_minor_ops = { | NFS_CAP_OFFLOAD_CANCEL | NFS_CAP_COPY_NOTIFY | NFS_CAP_DEALLOCATE + | NFS_CAP_ZERO_RANGE | NFS_CAP_SEEK | NFS_CAP_LAYOUTSTATS | NFS_CAP_CLONE @@ -10866,7 +10867,7 @@ const struct nfs4_minor_version_ops *nfs_v4_minor_ops[] = { static ssize_t nfs4_listxattr(struct dentry *dentry, char *list, size_t size) { - ssize_t error, error2, error3, error4; + ssize_t error, error2, error3, error4 = 0; size_t left = size; error = generic_listxattr(dentry, list, left); @@ -10894,9 +10895,11 @@ static ssize_t nfs4_listxattr(struct dentry *dentry, char *list, size_t size) left -= error3; } - error4 = security_inode_listsecurity(d_inode(dentry), list, left); - if (error4 < 0) - return error4; + if (!nfs_server_capable(d_inode(dentry), NFS_CAP_SECURITY_LABEL)) { + error4 = security_inode_listsecurity(d_inode(dentry), list, left); + if (error4 < 0) + return error4; + } error += error2 + error3 + error4; if (size && error > size) |