[PATCH 11/14] md-cluster: zero cmsg before it was sent

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Guoqing Jiang <gqjiang@xxxxxxxx>

Signed-off-by: Guoqing Jiang <gqjiang@xxxxxxxx>
Signed-off-by: Goldwyn Rodrigues <rgoldwyn@xxxxxxxx>
---
 drivers/md/md-cluster.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/md/md-cluster.c b/drivers/md/md-cluster.c
index 8bddd78..c7b8027 100644
--- a/drivers/md/md-cluster.c
+++ b/drivers/md/md-cluster.c
@@ -882,7 +882,7 @@ static int resync_start(struct mddev *mddev)
 static int resync_info_update(struct mddev *mddev, sector_t lo, sector_t hi)
 {
 	struct md_cluster_info *cinfo = mddev->cluster_info;
-	struct cluster_msg cmsg;
+	struct cluster_msg cmsg = {0};
 
 	add_resync_info(mddev, cinfo->bitmap_lockres, lo, hi);
 	/* Re-acquire the lock to refresh LVB */
@@ -982,7 +982,7 @@ static int new_disk_ack(struct mddev *mddev, bool ack)
 
 static int remove_disk(struct mddev *mddev, struct md_rdev *rdev)
 {
-	struct cluster_msg cmsg;
+	struct cluster_msg cmsg = {0};
 	struct md_cluster_info *cinfo = mddev->cluster_info;
 	cmsg.type = cpu_to_le32(REMOVE);
 	cmsg.raid_slot = cpu_to_le32(rdev->desc_nr);
@@ -993,7 +993,7 @@ static int gather_bitmaps(struct md_rdev *rdev)
 {
 	int sn, err;
 	sector_t lo, hi;
-	struct cluster_msg cmsg;
+	struct cluster_msg cmsg = {0};
 	struct mddev *mddev = rdev->mddev;
 	struct md_cluster_info *cinfo = mddev->cluster_info;
 
-- 
1.8.5.6

--
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux RAID Wiki]     [ATA RAID]     [Linux SCSI Target Infrastructure]     [Linux Block]     [Linux IDE]     [Linux SCSI]     [Linux Hams]     [Device Mapper]     [Device Mapper Cryptographics]     [Kernel]     [Linux Admin]     [Linux Net]     [GFS]     [RPM]     [git]     [Yosemite Forum]


  Powered by Linux