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-rw-r--r--fs/btrfs/sysfs.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c
index 6986886..539e7b5 100644
--- a/fs/btrfs/sysfs.c
+++ b/fs/btrfs/sysfs.c
@@ -804,6 +804,9 @@ void btrfs_sysfs_feature_update(struct btrfs_fs_info *fs_info,
fs_devs = fs_info->fs_devices;
fsid_kobj = &fs_devs->fsid_kobj;
+ if (!fsid_kobj->state_initialized)
+ return;
+
/*
* FIXME: this is too heavy to update just one value, ideally we'd like
* to use sysfs_update_group but some refactoring is needed first.