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Commit aee177ac authored by Guoqing Jiang's avatar Guoqing Jiang Committed by Goldwyn Rodrigues
Browse files

md-cluster: zero cmsg before it was sent 



Signed-off-by: default avatarGuoqing Jiang <gqjiang@suse.com>
parent 256f5b24

drivers/md/md-cluster.c

+3 −3
Original line number Diff line number Diff line
@@ -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;