md-cluster: use %-64s to print cluster_name

Left align is better for cluster with name less than 64. Also
make the output of cluster name is aligned with others.

Signed-off-by: Guoqing Jiang <gqjiang@suse.com>
Signed-off-by: NeilBrown <neilb@suse.com>

diff --git a/bitmap.c b/bitmap.c
index 60865bccb8ae9253d1c0f31d66a39929d3975eca..7beb80bbdb43238641cd20c2a9bb03e8f94e0bd2 100644 (file)
--- a/bitmap.c
+++ b/bitmap.c
@@ -342,7 +342,7 @@ int ExamineBitmap(char *filename, int brief, struct supertype *st)
                       100.0 * info->dirty_bits / (info->total_bits?:1));
        } else {
                printf("   Cluster nodes : %d\n", sb->nodes);
-               printf("    Cluster name : %64s\n", sb->cluster_name);
+               printf("    Cluster name : %-64s\n", sb->cluster_name);
                for (i = 0; i < (int)sb->nodes; i++) {
                        if (i) {
                                free(info);

diff --git a/super1.c b/super1.c
index fda71e39339a8a90abd8d6f2ee2c5aa08b2e8fed..9b991e6c3e9ba9567d47dfb2d6108765c05d5fde 100644 (file)
--- a/super1.c
+++ b/super1.c
@@ -305,7 +305,7 @@ static void examine_super1(struct supertype *st, char *homehost)
                printf("  (local to host %s)", homehost);
        printf("\n");
        if (bms->nodes > 0)
-               printf("Cluster Name : %s", bms->cluster_name);
+               printf("   Cluster Name : %-64s\n", bms->cluster_name);
        atime = __le64_to_cpu(sb->ctime) & 0xFFFFFFFFFFULL;
        printf("  Creation Time : %.24s\n", ctime(&atime));
        c=map_num(pers, __le32_to_cpu(sb->level));
@@ -763,7 +763,7 @@ static void detail_super1(struct supertype *st, char *homehost)
            strncmp(sb->set_name, homehost, l) == 0)
                printf("  (local to host %s)", homehost);
        if (bms->nodes > 0)
-           printf("Cluster Name : %64s", bms->cluster_name);
+           printf("\n   Cluster Name : %-64s", bms->cluster_name);
        printf("\n           UUID : ");
        for (i=0; i<16; i++) {
                if ((i&3)==0 && i != 0) printf(":");