From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sat, 1 Oct 2016 11:37:24 +0200
Replace the specification of a data structure by a variable name
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/md/md-cluster.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/md/md-cluster.c b/drivers/md/md-cluster.c
index 0000e3a..c28f596 100644
--- a/drivers/md/md-cluster.c
+++ b/drivers/md/md-cluster.c
@@ -1057,7 +1057,7 @@ static int resync_info_update(struct mddev *mddev, sector_t lo, sector_t hi)
/* do not send zero again, if we have sent before */
if (hi == 0) {
- memcpy(&ri, cinfo->bitmap_lockres->lksb.sb_lvbptr, sizeof(struct resync_info));
+ memcpy(&ri, cinfo->bitmap_lockres->lksb.sb_lvbptr, sizeof(ri));
if (le64_to_cpu(ri.hi) == 0)
return 0;
}
--
2.10.0
--
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