LU-4985 kernel: Store kthread_run result in task_struct ptr

[fs/lustre-release.git] / lustre / lfsck / lfsck_layout.c

diff --git a/lustre/lfsck/lfsck_layout.c b/lustre/lfsck/lfsck_layout.c
index d63d5ee..ced2e4d 100644 (file)
--- a/lustre/lfsck/lfsck_layout.c
+++ b/lustre/lfsck/lfsck_layout.c
@@ -4312,7 +4312,8 @@ static int lfsck_layout_master_prep(const struct lu_env *env,
        struct ptlrpc_thread            *mthread = &lfsck->li_thread;
        struct ptlrpc_thread            *athread = &llmd->llmd_thread;
        struct lfsck_thread_args        *lta;
-       long                             rc;
+       struct task_struct              *task;
+       int                              rc;
        ENTRY;
 
        rc = lfsck_layout_prep(env, com, lsp->lsp_start);
@@ -4331,10 +4332,11 @@ static int lfsck_layout_master_prep(const struct lu_env *env,
        if (IS_ERR(lta))
                RETURN(PTR_ERR(lta));
 
-       rc = PTR_ERR(kthread_run(lfsck_layout_assistant, lta, "lfsck_layout"));
-       if (IS_ERR_VALUE(rc)) {
+       task = kthread_run(lfsck_layout_assistant, lta, "lfsck_layout");
+       if (IS_ERR(task)) {
+               rc = PTR_ERR(task);
                CERROR("%s: Cannot start LFSCK layout assistant thread: "
-                      "rc = %ld\n", lfsck_lfsck2name(lfsck), rc);
+                      "rc = %d\n", lfsck_lfsck2name(lfsck), rc);
                lfsck_thread_args_fini(lta);
        } else {
                struct l_wait_info lwi = { 0 };