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md: Fix static checker warning in analyze_sbs

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The following warn is reported:

 drivers/md/md.c:3912 analyze_sbs()
 warn: iterator 'i' not incremented

Fixes: d8730f0cf4 ("md: Remove deprecated CONFIG_MD_MULTIPATH")
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/linux-raid/7e2e95ce-3740-09d8-a561-af6bfb767f18@huaweicloud.com/T/#t
Signed-off-by: Li Nan <linan122@huawei.com>
Link: https://lore.kernel.org/linux-raid/20251215124412.4015572-1-linan666@huaweicloud.com
Signed-off-by: Yu Kuai <yukuai@fnnas.com>
This commit is contained in:
Li Nan
2025-12-15 20:44:12 +08:00
committed by Yu Kuai
parent 1ddb815fdf
commit 00f6c1b4d1
1 changed files with 1 additions and 4 deletions
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5
drivers/md/md.c
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@@ -3882,7 +3882,6 @@ out_free_rdev:
static int analyze_sbs(struct mddev *mddev)
{
int i;
struct md_rdev *rdev, *freshest, *tmp;
freshest = NULL;
@@ -3909,11 +3908,9 @@ static int analyze_sbs(struct mddev *mddev)
super_types[mddev->major_version].
validate_super(mddev, NULL/*freshest*/, freshest);
i = 0;
rdev_for_each_safe(rdev, tmp, mddev) {
if (mddev->max_disks &&
(rdev->desc_nr >= mddev->max_disks ||
i > mddev->max_disks)) {
rdev->desc_nr >= mddev->max_disks) {
pr_warn("md: %s: %pg: only %d devices permitted\n",
mdname(mddev), rdev->bdev,
mddev->max_disks);