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| author | Thomas Weißschuh <linux@weissschuh.net> | 2023-02-09 04:18:35 +0100 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2023-03-08 02:20:48 +0100 |
| commit | 60db00e0a1490adcdc8b80887f7caf954d8bcd3e (patch) | |
| tree | 460bb3af897655cbd2f40f5c09a3586b67f223a3 /fs | |
| parent | ext4: fix cgroup writeback accounting with fs-layer encryption (diff) | |
| download | linux-60db00e0a1490adcdc8b80887f7caf954d8bcd3e.tar.xz linux-60db00e0a1490adcdc8b80887f7caf954d8bcd3e.zip | |
ext4: 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.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Reviewed-by: Jan Kara <jack@suse.cz>
Link: https://lore.kernel.org/r/20230209-kobj_type-ext4-v1-1-6865fb05c1f8@weissschuh.net
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ext4/sysfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/ext4/sysfs.c b/fs/ext4/sysfs.c index e2b8b3437c58..12d6252e3e22 100644 --- a/fs/ext4/sysfs.c +++ b/fs/ext4/sysfs.c @@ -501,13 +501,13 @@ static const struct sysfs_ops ext4_attr_ops = { .store = ext4_attr_store, }; -static struct kobj_type ext4_sb_ktype = { +static const struct kobj_type ext4_sb_ktype = { .default_groups = ext4_groups, .sysfs_ops = &ext4_attr_ops, .release = ext4_sb_release, }; -static struct kobj_type ext4_feat_ktype = { +static const struct kobj_type ext4_feat_ktype = { .default_groups = ext4_feat_groups, .sysfs_ops = &ext4_attr_ops, .release = ext4_feat_release, |