[PATCH 2/3] md-cluster: use %-64s to print cluster_name
From: Guoqing Jiang <hidden>
Date: 2015-07-06 08:52:11
Subsystem:
the rest · Maintainer:
Linus Torvalds
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 <redacted> --- Against cluster branch, this could be squashed with commit 0aa2f15 "mdadm: add the ability to change cluster name", sorry for inconvenience. bitmap.c | 2 +- super1.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/bitmap.c b/bitmap.c
index 0c3f6de..9847001 100644
--- 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 fda71e3..9b991e6 100644
--- 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(":");
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1.7.12.4