LU-6215 lprocfs: handle seq_printf api change

[fs/lustre-release.git] / lustre / lod / lproc_lod.c

diff --git a/lustre/lod/lproc_lod.c b/lustre/lod/lproc_lod.c
index b02697f..06e2314 100644 (file)
--- a/lustre/lod/lproc_lod.c
+++ b/lustre/lod/lproc_lod.c
@@ -65,8 +65,9 @@ static int lod_stripesize_seq_show(struct seq_file *m, void *v)
 
        LASSERT(dev != NULL);
        lod  = lu2lod_dev(dev->obd_lu_dev);
-       return seq_printf(m, LPU64"\n",
-                       lod->lod_desc.ld_default_stripe_size);
+       seq_printf(m, LPU64"\n",
+                  lod->lod_desc.ld_default_stripe_size);
+       return 0;
 }
 
 /**
@@ -120,8 +121,9 @@ static int lod_stripeoffset_seq_show(struct seq_file *m, void *v)
 
        LASSERT(dev != NULL);
        lod  = lu2lod_dev(dev->obd_lu_dev);
-       return seq_printf(m, LPU64"\n",
-                       lod->lod_desc.ld_default_stripe_offset);
+       seq_printf(m, LPU64"\n",
+                  lod->lod_desc.ld_default_stripe_offset);
+       return 0;
 }
 
 /**
@@ -175,7 +177,8 @@ static int lod_stripetype_seq_show(struct seq_file *m, void *v)
 
        LASSERT(dev != NULL);
        lod  = lu2lod_dev(dev->obd_lu_dev);
-       return seq_printf(m, "%u\n", lod->lod_desc.ld_pattern);
+       seq_printf(m, "%u\n", lod->lod_desc.ld_pattern);
+       return 0;
 }
 
 /**
@@ -227,8 +230,9 @@ static int lod_stripecount_seq_show(struct seq_file *m, void *v)
 
        LASSERT(dev != NULL);
        lod  = lu2lod_dev(dev->obd_lu_dev);
-       return seq_printf(m, "%d\n",
-                       (__s16)(lod->lod_desc.ld_default_stripe_count + 1) - 1);
+       seq_printf(m, "%d\n",
+                  (__s16)(lod->lod_desc.ld_default_stripe_count + 1) - 1);
+       return 0;
 }
 
 /**
@@ -280,7 +284,8 @@ static int lod_numobd_seq_show(struct seq_file *m, void *v)
 
        LASSERT(dev != NULL);
        lod  = lu2lod_dev(dev->obd_lu_dev);
-       return seq_printf(m, "%u\n", lod->lod_desc.ld_tgt_count);
+       seq_printf(m, "%u\n", lod->lod_desc.ld_tgt_count);
+       return 0;
 }
 LPROC_SEQ_FOPS_RO(lod_numobd);
 
@@ -300,7 +305,8 @@ static int lod_activeobd_seq_show(struct seq_file *m, void *v)
 
        LASSERT(dev != NULL);
        lod  = lu2lod_dev(dev->obd_lu_dev);
-       return seq_printf(m, "%u\n", lod->lod_desc.ld_active_tgt_count);
+       seq_printf(m, "%u\n", lod->lod_desc.ld_active_tgt_count);
+       return 0;
 }
 LPROC_SEQ_FOPS_RO(lod_activeobd);
 
@@ -320,7 +326,8 @@ static int lod_desc_uuid_seq_show(struct seq_file *m, void *v)
 
        LASSERT(dev != NULL);
        lod  = lu2lod_dev(dev->obd_lu_dev);
-       return seq_printf(m, "%s\n", lod->lod_desc.ld_uuid.uuid);
+       seq_printf(m, "%s\n", lod->lod_desc.ld_uuid.uuid);
+       return 0;
 }
 LPROC_SEQ_FOPS_RO(lod_desc_uuid);
 
@@ -344,8 +351,9 @@ static int lod_qos_priofree_seq_show(struct seq_file *m, void *v)
        struct lod_device *lod = lu2lod_dev(dev->obd_lu_dev);
 
        LASSERT(lod != NULL);
-       return seq_printf(m, "%d%%\n",
-                       (lod->lod_qos.lq_prio_free * 100 + 255) >> 8);
+       seq_printf(m, "%d%%\n",
+                  (lod->lod_qos.lq_prio_free * 100 + 255) >> 8);
+       return 0;
 }
 
 /**
@@ -405,8 +413,9 @@ static int lod_qos_thresholdrr_seq_show(struct seq_file *m, void *v)
 
        LASSERT(dev != NULL);
        lod = lu2lod_dev(dev->obd_lu_dev);
-       return seq_printf(m, "%d%%\n",
-                       (lod->lod_qos.lq_threshold_rr * 100 + 255) >> 8);
+       seq_printf(m, "%d%%\n",
+                  (lod->lod_qos.lq_threshold_rr * 100 + 255) >> 8);
+       return 0;
 }
 
 /**
@@ -468,7 +477,8 @@ static int lod_qos_maxage_seq_show(struct seq_file *m, void *v)
 
        LASSERT(dev != NULL);
        lod = lu2lod_dev(dev->obd_lu_dev);
-       return seq_printf(m, "%u Sec\n", lod->lod_desc.ld_qos_maxage);
+       seq_printf(m, "%u Sec\n", lod->lod_desc.ld_qos_maxage);
+       return 0;
 }
 
 /**
@@ -612,9 +622,10 @@ static int lod_osts_seq_show(struct seq_file *p, void *v)
        } else if (rc)
                return rc;
 
-       return seq_printf(p, "%d: %s %sACTIVE\n", idx,
-                         obd_uuid2str(&ost_desc->ltd_uuid),
-                         active ? "" : "IN");
+       seq_printf(p, "%d: %s %sACTIVE\n", idx,
+                  obd_uuid2str(&ost_desc->ltd_uuid),
+                  active ? "" : "IN");
+       return 0;
 }
 
 static const struct seq_operations lod_osts_sops = {
@@ -664,7 +675,8 @@ static int lod_lmv_failout_seq_show(struct seq_file *m, void *v)
        LASSERT(dev != NULL);
        lod = lu2lod_dev(dev->obd_lu_dev);
 
-       return seq_printf(m, "%d\n", lod->lod_lmv_failout ? 1 : 0);
+       seq_printf(m, "%d\n", lod->lod_lmv_failout ? 1 : 0);
+       return 0;
 }
 
 /**