diff options
| author | Thomas Weißschuh <linux@weissschuh.net> | 2023-02-10 02:13:40 +0000 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-02-15 19:38:55 +0100 |
| commit | 964a54e5e1a0d70cd80bd5a0885a1938463625b1 (patch) | |
| tree | 3f7675b7e5684b98a9c2a57788ee31dd003c6b76 /fs | |
| parent | 1eb82ef87336045459929d915b8050beaea92951 (diff) | |
btrfs: make kobj_type structures constant
Since commit ee6d3dd4ed48 ("driver core: make kobj_type constant.")
the driver core allows the usage of const struct kobj_type.
Take advantage of this to constify the structure definitions to prevent
modification at runtime.
Reviewed-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/btrfs/sysfs.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c index 108aa3876186..8c5efa5813b3 100644 --- a/fs/btrfs/sysfs.c +++ b/fs/btrfs/sysfs.c @@ -702,7 +702,7 @@ static void release_raid_kobj(struct kobject *kobj) kfree(to_raid_kobj(kobj)); } -static struct kobj_type btrfs_raid_ktype = { +static const struct kobj_type btrfs_raid_ktype = { .sysfs_ops = &kobj_sysfs_ops, .release = release_raid_kobj, .default_groups = raid_groups, @@ -900,7 +900,7 @@ static void space_info_release(struct kobject *kobj) kfree(sinfo); } -static struct kobj_type space_info_ktype = { +static const struct kobj_type space_info_ktype = { .sysfs_ops = &kobj_sysfs_ops, .release = space_info_release, .default_groups = space_info_groups, @@ -1259,7 +1259,7 @@ static void btrfs_release_fsid_kobj(struct kobject *kobj) complete(&fs_devs->kobj_unregister); } -static struct kobj_type btrfs_ktype = { +static const struct kobj_type btrfs_ktype = { .sysfs_ops = &kobj_sysfs_ops, .release = btrfs_release_fsid_kobj, }; @@ -1789,7 +1789,7 @@ static void btrfs_release_devid_kobj(struct kobject *kobj) complete(&device->kobj_unregister); } -static struct kobj_type devid_ktype = { +static const struct kobj_type devid_ktype = { .sysfs_ops = &kobj_sysfs_ops, .default_groups = devid_groups, .release = btrfs_release_devid_kobj, @@ -2103,7 +2103,7 @@ static void qgroups_release(struct kobject *kobj) kfree(kobj); } -static struct kobj_type qgroups_ktype = { +static const struct kobj_type qgroups_ktype = { .sysfs_ops = &kobj_sysfs_ops, .default_groups = qgroups_groups, .release = qgroups_release, @@ -2173,7 +2173,7 @@ static void qgroup_release(struct kobject *kobj) memset(&qgroup->kobj, 0, sizeof(*kobj)); } -static struct kobj_type qgroup_ktype = { +static const struct kobj_type qgroup_ktype = { .sysfs_ops = &kobj_sysfs_ops, .release = qgroup_release, .default_groups = qgroup_groups, |