X-Git-Url: https://git.whamcloud.com/gitweb?a=blobdiff_plain;f=lustre%2Fptlrpc%2Fservice.c;h=c760cf9bd499e80856cef56dcfd0c2adcaed7455;hb=05de0aaad91659c37b56f48410ea9f09041a1e13;hp=6f0c7ea853dfbf67331d7239175ec0cc5d3ed8d6;hpb=b6c6966da256b061f2d2ffccc63240a81b8e7984;p=fs%2Flustre-release.git

diff --git a/lustre/ptlrpc/service.c b/lustre/ptlrpc/service.c
index 6f0c7ea..c760cf9 100644
--- a/lustre/ptlrpc/service.c
+++ b/lustre/ptlrpc/service.c
@@ -701,6 +701,9 @@ static int ptlrpc_main(void *arg)
         struct ptlrpc_thread   *thread = data->thread;
         struct lc_watchdog     *watchdog;
         unsigned long           flags;
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,4)
+        struct group_info *ginfo = NULL;
+#endif
         ENTRY;
 
         lock_kernel();
@@ -717,6 +720,17 @@ static int ptlrpc_main(void *arg)
         THREAD_NAME(current->comm, sizeof(current->comm) - 1, "%s", data->name);
         unlock_kernel();
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,4)
+        ginfo = groups_alloc(0);
+        if (!ginfo) {
+                thread->t_flags = SVC_RUNNING;
+                wake_up(&thread->t_ctl_waitq);
+                return (-ENOMEM);
+        }
+        set_current_groups(ginfo);
+        put_group_info(ginfo);
+#endif
+
         /* Record that the thread is running */
         thread->t_flags = SVC_RUNNING;
         wake_up(&thread->t_ctl_waitq);