LU-1996 lustre: Flexible changelog format.

[fs/lustre-release.git] / lustre / mdt / mdt_lib.c

diff --git a/lustre/mdt/mdt_lib.c b/lustre/mdt/mdt_lib.c
index 2a8e2fd..3c1099a 100644 (file)
--- a/lustre/mdt/mdt_lib.c
+++ b/lustre/mdt/mdt_lib.c
@@ -123,6 +123,18 @@ static int mdt_root_squash(struct mdt_thread_info *info, lnet_nid_t peernid)
        RETURN(0);
 }
 
+static void ucred_set_jobid(struct mdt_thread_info *info, struct lu_ucred *uc)
+{
+       struct ptlrpc_request   *req = mdt_info_req(info);
+       const char              *jobid = mdt_req_get_jobid(req);
+
+       /* set jobid if specified. */
+       if (jobid)
+               strlcpy(uc->uc_jobid, jobid, sizeof(uc->uc_jobid));
+       else
+               uc->uc_jobid[0] = '\0';
+}
+
 static int new_init_ucred(struct mdt_thread_info *info, ucred_init_type_t type,
                           void *buf)
 {
@@ -285,6 +297,7 @@ static int new_init_ucred(struct mdt_thread_info *info, ucred_init_type_t type,
                ucred->uc_cap &= ~(CFS_CAP_SYS_RESOURCE_MASK |
                                   CFS_CAP_CHOWN_MASK);
        ucred->uc_valid = UCRED_NEW;
+       ucred_set_jobid(info, ucred);
 
        EXIT;
 
@@ -450,6 +463,7 @@ static int old_init_ucred(struct mdt_thread_info *info,
        else
                uc->uc_cap = body->mbo_capability;
        uc->uc_valid = UCRED_OLD;
+       ucred_set_jobid(info, uc);
 
        RETURN(0);
 }
@@ -489,6 +503,7 @@ static int old_init_ucred_reint(struct mdt_thread_info *info)
        if (uc->uc_fsuid)
                uc->uc_cap &= ~CFS_CAP_FS_MASK;
        uc->uc_valid = UCRED_OLD;
+       ucred_set_jobid(info, uc);
 
        RETURN(0);
 }