From: Goldwyn Rodrigues <rgoldwyn@suse.de>
To: neilb@suse.de
Cc: lzhong@suse.com, linux-raid@vger.kernel.org
Subject: [PATCH 02/24] Add number of nodes to bitmap structure for clustering
Date: Thu, 18 Dec 2014 10:15:23 -0600 [thread overview]
Message-ID: <20141218161523.GA29576@shrek.lan> (raw)
Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
---
drivers/md/bitmap.h | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/md/bitmap.h b/drivers/md/bitmap.h
index 30210b9..6872945 100644
--- a/drivers/md/bitmap.h
+++ b/drivers/md/bitmap.h
@@ -128,10 +128,11 @@ typedef struct bitmap_super_s {
__le32 chunksize; /* 52 the bitmap chunk size in bytes */
__le32 daemon_sleep; /* 56 seconds between disk flushes */
__le32 write_behind; /* 60 number of outstanding write-behind writes */
- __le32 sectors_reserved; /* 64 number of 512-byte sectors that are
+ __le32 nodes; /* 64 the maximum number of nodes in cluster. */
+ __le32 sectors_reserved; /* 68 number of 512-byte sectors that are
* reserved for the bitmap. */
- __u8 pad[256 - 68]; /* set to zero */
+ __u8 pad[256 - 72]; /* set to zero */
} bitmap_super_t;
/* notes:
--
2.1.2
next reply other threads:[~2014-12-18 16:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-18 16:15 Goldwyn Rodrigues [this message]
2015-02-23 1:38 ` [PATCH 02/24] Add number of nodes to bitmap structure for clustering NeilBrown
2015-02-23 18:13 ` Goldwyn Rodrigues
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