const: struct quota_format_ops
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/fs/ocfs2/quota_local.c b/fs/ocfs2/quota_local.c
index 1a2c50a..21f9e71 100644
--- a/fs/ocfs2/quota_local.c
+++ b/fs/ocfs2/quota_local.c
@@ -1325,7 +1325,7 @@
return status;
}
-static struct quota_format_ops ocfs2_format_ops = {
+static const struct quota_format_ops ocfs2_format_ops = {
.check_quota_file = ocfs2_local_check_quota_file,
.read_file_info = ocfs2_local_read_info,
.write_file_info = ocfs2_global_write_info,
diff --git a/fs/quota/quota_v1.c b/fs/quota/quota_v1.c
index 0edcf42..2ae757e 100644
--- a/fs/quota/quota_v1.c
+++ b/fs/quota/quota_v1.c
@@ -204,7 +204,7 @@
return ret;
}
-static struct quota_format_ops v1_format_ops = {
+static const struct quota_format_ops v1_format_ops = {
.check_quota_file = v1_check_quota_file,
.read_file_info = v1_read_file_info,
.write_file_info = v1_write_file_info,
diff --git a/fs/quota/quota_v2.c b/fs/quota/quota_v2.c
index a5475fb..01f25ea 100644
--- a/fs/quota/quota_v2.c
+++ b/fs/quota/quota_v2.c
@@ -207,7 +207,7 @@
return 0;
}
-static struct quota_format_ops v2_format_ops = {
+static const struct quota_format_ops v2_format_ops = {
.check_quota_file = v2_check_quota_file,
.read_file_info = v2_read_file_info,
.write_file_info = v2_write_file_info,
diff --git a/include/linux/quota.h b/include/linux/quota.h
index ce9a9b2..f63c9d6 100644
--- a/include/linux/quota.h
+++ b/include/linux/quota.h
@@ -334,7 +334,7 @@
struct quota_format_type {
int qf_fmt_id; /* Quota format id */
- struct quota_format_ops *qf_ops; /* Operations of format */
+ const struct quota_format_ops *qf_ops; /* Operations of format */
struct module *qf_owner; /* Module implementing quota format */
struct quota_format_type *qf_next;
};
@@ -394,7 +394,7 @@
struct rw_semaphore dqptr_sem; /* serialize ops using quota_info struct, pointers from inode to dquots */
struct inode *files[MAXQUOTAS]; /* inodes of quotafiles */
struct mem_dqinfo info[MAXQUOTAS]; /* Information for each quota type */
- struct quota_format_ops *ops[MAXQUOTAS]; /* Operations for each type */
+ const struct quota_format_ops *ops[MAXQUOTAS]; /* Operations for each type */
};
int register_quota_format(struct quota_format_type *fmt);
