X-Git-Url: http://git.samba.org/samba.git/?p=sfrench%2Fcifs-2.6.git;a=blobdiff_plain;f=fs%2Fbtrfs%2Frelocation.c;h=35bfe014712ab197815272d4533efbdd1100803d;hp=5471eea1c0fd7ebf97b43f7f692f76ef12756553;hb=f89e09cf45533eb25ca8e7fbedec697ecb37eb94;hpb=9a6f209e36500efac51528132a3e3083586eda5f;ds=sidebyside

diff --git a/fs/btrfs/relocation.c b/fs/btrfs/relocation.c
index 5471eea1c0fd..35bfe014712a 100644
--- a/fs/btrfs/relocation.c
+++ b/fs/btrfs/relocation.c
@@ -4185,37 +4185,13 @@ static struct reloc_control *alloc_reloc_control(void)
 static void describe_relocation(struct btrfs_fs_info *fs_info,
 				struct btrfs_block_group_cache *block_group)
 {
-	char buf[128];		/* prefixed by a '|' that'll be dropped */
-	u64 flags = block_group->flags;
+	char buf[128] = {'\0'};
 
-	/* Shouldn't happen */
-	if (!flags) {
-		strcpy(buf, "|NONE");
-	} else {
-		char *bp = buf;
-
-#define DESCRIBE_FLAG(f, d) \
-		if (flags & BTRFS_BLOCK_GROUP_##f) { \
-			bp += snprintf(bp, buf - bp + sizeof(buf), "|%s", d); \
-			flags &= ~BTRFS_BLOCK_GROUP_##f; \
-		}
-		DESCRIBE_FLAG(DATA,     "data");
-		DESCRIBE_FLAG(SYSTEM,   "system");
-		DESCRIBE_FLAG(METADATA, "metadata");
-		DESCRIBE_FLAG(RAID0,    "raid0");
-		DESCRIBE_FLAG(RAID1,    "raid1");
-		DESCRIBE_FLAG(DUP,      "dup");
-		DESCRIBE_FLAG(RAID10,   "raid10");
-		DESCRIBE_FLAG(RAID5,    "raid5");
-		DESCRIBE_FLAG(RAID6,    "raid6");
-		if (flags)
-			snprintf(bp, buf - bp + sizeof(buf), "|0x%llx", flags);
-#undef DESCRIBE_FLAG
-	}
+	btrfs_describe_block_groups(block_group->flags, buf, sizeof(buf));
 
 	btrfs_info(fs_info,
 		   "relocating block group %llu flags %s",
-		   block_group->key.objectid, buf + 1);
+		   block_group->key.objectid, buf);
 }
 
 /*