From c4d2519c6ad854dc2114e77d693b3cf1baf55330 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 23 Apr 2025 07:37:42 +0200 Subject: [PATCH] block: don't autoload drivers on blk-cgroup configuration Loading a driver just to configure blk-cgroup doesn't make sense, as that assumes and already existing device. Signed-off-by: Christoph Hellwig Reviewed-by: Christian Brauner Acked-by: Tejun Heo Link: https://lore.kernel.org/r/20250423053810.1683309-5-hch@lst.de Signed-off-by: Jens Axboe --- block/blk-cgroup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index e172aeda4183..ce93706555c5 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -797,7 +797,7 @@ int blkg_conf_open_bdev(struct blkg_conf_ctx *ctx) return -EINVAL; input = skip_spaces(input); - bdev = blkdev_get_no_open(MKDEV(major, minor), true); + bdev = blkdev_get_no_open(MKDEV(major, minor), false); if (!bdev) return -ENODEV; if (bdev_is_partition(bdev)) { -- 2.50.1