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configfs: Constify ct_group_ops in struct config_item_type 

Make 'ct_group_ops' const in struct config_item_type.
This allows constification of many structures which hold some function
pointers.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Breno Leitao <leitao@debian.org>
Link: https://lore.kernel.org/r/6b720cf407e8a6d30f35beb72e031b2553d1ab7e.1761390472.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Andreas Hindborg <a.hindborg@kernel.org>
This commit is contained in:
Christophe JAILLET 2025-10-25 13:15:37 +02:00 committed by Andreas Hindborg
parent ac3fd01e4c
commit f2f36500a6
2 changed files with 2 additions and 2 deletions
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2
fs/configfs/dir.c
View File

@ -598,7 +598,7 @@ static void detach_attrs(struct config_item * item)
static int populate_attrs(struct config_item *item)
{
const struct config_item_type *t = item->ci_type;
struct configfs_group_operations *ops;
const struct configfs_group_operations *ops;
struct configfs_attribute *attr;
struct configfs_bin_attribute *bin_attr;
int error = 0;

2
include/linux/configfs.h
View File

@ -65,7 +65,7 @@ extern void config_item_put(struct config_item *);
struct config_item_type {
struct module *ct_owner;
struct configfs_item_operations *ct_item_ops;
struct configfs_group_operations *ct_group_ops;
const struct configfs_group_operations *ct_group_ops;
struct configfs_attribute **ct_attrs;
struct configfs_bin_attribute **ct_bin_attrs;
};