diff options
| author | Christoph Hellwig <hch@lst.de> | 2025-04-23 07:37:41 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-04-24 07:35:23 -0600 |
| commit | 5f33b5226c9d92359e58e91ad0bf0c1791da36a1 (patch) | |
| tree | 8ec5ddbb7bde002c8c842e271d9dfc5904df89d2 /block/blk-cgroup.c | |
| parent | d13b7090b2510abaa83a25717466decca23e8226 (diff) | |
block: don't autoload drivers on stat
blkdev_get_no_open can trigger the legacy autoload of block drivers. A
simple stat of a block device has not historically done that, so disable
this behavior again.
Fixes: 9abcfbd235f5 ("block: Add atomic write support for statx")
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Christian Brauner <brauner@kernel.org>
Acked-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/20250423053810.1683309-4-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/blk-cgroup.c')
| -rw-r--r-- | block/blk-cgroup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 5905f277057b..e172aeda4183 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)); + bdev = blkdev_get_no_open(MKDEV(major, minor), true); if (!bdev) return -ENODEV; if (bdev_is_partition(bdev)) { |