From: NeilBrown <neilb@cse.unsw.edu.au>
Date: Wed, 22 Jun 2005 00:17:20 +0000 (-0700)
Subject: [PATCH] md: improve debug-printing of bitmap superblock.
X-Git-Tag: accepted/tizen/common/20141203.182822~42691^2~21^2~14
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a2cff26ad18a8794722fb0d3c019d93e14fce3f1;p=platform%2Fkernel%2Flinux-arm64.git

[PATCH] md: improve debug-printing of bitmap superblock.

- report sync_size properly  - need /2 to convert sectors to KB
- move everything over 2 spaces to allow proper spelling of
  "events cleared".

Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index dd84e15..f197db2 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -363,22 +363,22 @@ void bitmap_print_sb(struct bitmap *bitmap)
 		return;
 	sb = (bitmap_super_t *)kmap(bitmap->sb_page);
 	printk(KERN_DEBUG "%s: bitmap file superblock:\n", bmname(bitmap));
-	printk(KERN_DEBUG "       magic: %08x\n", le32_to_cpu(sb->magic));
-	printk(KERN_DEBUG "     version: %d\n", le32_to_cpu(sb->version));
-	printk(KERN_DEBUG "        uuid: %08x.%08x.%08x.%08x\n",
+	printk(KERN_DEBUG "         magic: %08x\n", le32_to_cpu(sb->magic));
+	printk(KERN_DEBUG "       version: %d\n", le32_to_cpu(sb->version));
+	printk(KERN_DEBUG "          uuid: %08x.%08x.%08x.%08x\n",
 					*(__u32 *)(sb->uuid+0),
 					*(__u32 *)(sb->uuid+4),
 					*(__u32 *)(sb->uuid+8),
 					*(__u32 *)(sb->uuid+12));
-	printk(KERN_DEBUG "      events: %llu\n",
+	printk(KERN_DEBUG "        events: %llu\n",
 			(unsigned long long) le64_to_cpu(sb->events));
-	printk(KERN_DEBUG "events_clred: %llu\n",
+	printk(KERN_DEBUG "events cleared: %llu\n",
 			(unsigned long long) le64_to_cpu(sb->events_cleared));
-	printk(KERN_DEBUG "       state: %08x\n", le32_to_cpu(sb->state));
-	printk(KERN_DEBUG "   chunksize: %d B\n", le32_to_cpu(sb->chunksize));
-	printk(KERN_DEBUG "daemon sleep: %ds\n", le32_to_cpu(sb->daemon_sleep));
-	printk(KERN_DEBUG "   sync size: %llu KB\n",
-			(unsigned long long)le64_to_cpu(sb->sync_size));
+	printk(KERN_DEBUG "         state: %08x\n", le32_to_cpu(sb->state));
+	printk(KERN_DEBUG "     chunksize: %d B\n", le32_to_cpu(sb->chunksize));
+	printk(KERN_DEBUG "  daemon sleep: %ds\n", le32_to_cpu(sb->daemon_sleep));
+	printk(KERN_DEBUG "     sync size: %llu KB\n",
+			(unsigned long long)le64_to_cpu(sb->sync_size)/2);
 	kunmap(bitmap->sb_page);
 }