Messages in this thread Patch in this message |  | | Subject | [PATCH 07/15] md-cluster: Improve another size determination in process_suspend_info() | From | SF Markus Elfring <> | Date | Sat, 1 Oct 2016 16:52:05 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Sat, 1 Oct 2016 12:42:50 +0200
Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/md/md-cluster.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/md/md-cluster.c b/drivers/md/md-cluster.c index 94835b5..e965e78 100644 --- a/drivers/md/md-cluster.c +++ b/drivers/md/md-cluster.c @@ -482,8 +482,7 @@ static void process_suspend_info(struct mddev *mddev, lo, hi); cinfo->sync_low = lo; cinfo->sync_hi = hi; - - s = kzalloc(sizeof(struct suspend_info), GFP_KERNEL); + s = kzalloc(sizeof(*s), GFP_KERNEL); if (!s) return; s->slot = slot; -- 2.10.0
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