LU-6215 lprocfs: handle seq_printf api change

[fs/lustre-release.git] / lustre / lmv / lproc_lmv.c

diff --git a/lustre/lmv/lproc_lmv.c b/lustre/lmv/lproc_lmv.c
index 1f8b5a6..251dd93 100644 (file)
--- a/lustre/lmv/lproc_lmv.c
+++ b/lustre/lmv/lproc_lmv.c
@@ -55,7 +55,8 @@ static int lmv_numobd_seq_show(struct seq_file *m, void *v)
 
         LASSERT(dev != NULL);
         desc = &dev->u.lmv.desc;
-       return seq_printf(m, "%u\n", desc->ld_tgt_count);
+       seq_printf(m, "%u\n", desc->ld_tgt_count);
+       return 0;
 }
 LPROC_SEQ_FOPS_RO(lmv_numobd);
 
@@ -89,7 +90,8 @@ static int lmv_placement_seq_show(struct seq_file *m, void *v)
 
         LASSERT(dev != NULL);
         lmv = &dev->u.lmv;
-       return seq_printf(m, "%s\n", placement_policy2name(lmv->lmv_placement));
+       seq_printf(m, "%s\n", placement_policy2name(lmv->lmv_placement));
+       return 0;
 }
 
 #define MAX_POLICY_STRING_SIZE 64
@@ -137,7 +139,8 @@ static int lmv_activeobd_seq_show(struct seq_file *m, void *v)
 
         LASSERT(dev != NULL);
         desc = &dev->u.lmv.desc;
-       return seq_printf(m, "%u\n", desc->ld_active_tgt_count);
+       seq_printf(m, "%u\n", desc->ld_active_tgt_count);
+       return 0;
 }
 LPROC_SEQ_FOPS_RO(lmv_activeobd);
 
@@ -148,7 +151,8 @@ static int lmv_desc_uuid_seq_show(struct seq_file *m, void *v)
 
         LASSERT(dev != NULL);
         lmv = &dev->u.lmv;
-       return seq_printf(m, "%s\n", lmv->desc.ld_uuid.uuid);
+       seq_printf(m, "%s\n", lmv->desc.ld_uuid.uuid);
+       return 0;
 }
 LPROC_SEQ_FOPS_RO(lmv_desc_uuid);
 
@@ -178,8 +182,9 @@ static int lmv_tgt_seq_show(struct seq_file *p, void *v)
 
        if (tgt == NULL)
                return 0;
-       return seq_printf(p, "%u: %s %sACTIVE\n", tgt->ltd_idx,
-                         tgt->ltd_uuid.uuid, tgt->ltd_active ? "" : "IN");
+       seq_printf(p, "%u: %s %sACTIVE\n", tgt->ltd_idx,
+                 tgt->ltd_uuid.uuid, tgt->ltd_active ? "" : "IN");
+       return 0;
 }
 
 static const struct seq_operations lmv_tgt_sops = {