const: make struct super_block::s_qcop const
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 3610e99..d79ce2e 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -50,7 +50,7 @@
#define CIFS_MAGIC_NUMBER 0xFF534D42 /* the first four bytes of SMB PDUs */
#ifdef CONFIG_CIFS_QUOTA
-static struct quotactl_ops cifs_quotactl_ops;
+static const struct quotactl_ops cifs_quotactl_ops;
#endif /* QUOTA */
int cifsFYI = 0;
@@ -517,7 +517,7 @@
return rc;
}
-static struct quotactl_ops cifs_quotactl_ops = {
+static const struct quotactl_ops cifs_quotactl_ops = {
.set_xquota = cifs_xquota_set,
.get_xquota = cifs_xquota_get,
.set_xstate = cifs_xstate_set,
diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index e7a4e11..72743d3 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -737,7 +737,7 @@
.destroy_dquot = dquot_destroy,
};
-static struct quotactl_ops ext3_qctl_operations = {
+static const struct quotactl_ops ext3_qctl_operations = {
.quota_on = ext3_quota_on,
.quota_off = vfs_quota_off,
.quota_sync = vfs_quota_sync,
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 7ffb62e..df539ba 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -985,7 +985,7 @@
.destroy_dquot = dquot_destroy,
};
-static struct quotactl_ops ext4_qctl_operations = {
+static const struct quotactl_ops ext4_qctl_operations = {
.quota_on = ext4_quota_on,
.quota_off = vfs_quota_off,
.quota_sync = vfs_quota_sync,
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index a3f8871..faca472 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -965,7 +965,7 @@
return vfs_quota_disable(sb, type, DQUOT_LIMITS_ENABLED);
}
-static struct quotactl_ops ocfs2_quotactl_ops = {
+static const struct quotactl_ops ocfs2_quotactl_ops = {
.quota_on = ocfs2_quota_on,
.quota_off = ocfs2_quota_off,
.quota_sync = vfs_quota_sync,
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 635ae2e..39b49c4 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -2461,7 +2461,7 @@
}
EXPORT_SYMBOL(vfs_set_dqinfo);
-struct quotactl_ops vfs_quotactl_ops = {
+const struct quotactl_ops vfs_quotactl_ops = {
.quota_on = vfs_quota_on,
.quota_off = vfs_quota_off,
.quota_sync = vfs_quota_sync,
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 09c93c1..f0ad05f 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -629,7 +629,7 @@
.destroy_dquot = dquot_destroy,
};
-static struct quotactl_ops reiserfs_qctl_operations = {
+static const struct quotactl_ops reiserfs_qctl_operations = {
.quota_on = reiserfs_quota_on,
.quota_off = vfs_quota_off,
.quota_sync = vfs_quota_sync,
diff --git a/fs/xfs/linux-2.6/xfs_quotaops.c b/fs/xfs/linux-2.6/xfs_quotaops.c
index cb6e2cc..9e41f91 100644
--- a/fs/xfs/linux-2.6/xfs_quotaops.c
+++ b/fs/xfs/linux-2.6/xfs_quotaops.c
@@ -150,7 +150,7 @@
return -xfs_qm_scall_setqlim(mp, id, xfs_quota_type(type), fdq);
}
-struct quotactl_ops xfs_quotactl_operations = {
+const struct quotactl_ops xfs_quotactl_operations = {
.quota_sync = xfs_fs_quota_sync,
.get_xstate = xfs_fs_get_xstate,
.set_xstate = xfs_fs_set_xstate,
diff --git a/fs/xfs/linux-2.6/xfs_super.h b/fs/xfs/linux-2.6/xfs_super.h
index 5a2ea3a..18175eb 100644
--- a/fs/xfs/linux-2.6/xfs_super.h
+++ b/fs/xfs/linux-2.6/xfs_super.h
@@ -93,7 +93,7 @@
extern const struct export_operations xfs_export_operations;
extern struct xattr_handler *xfs_xattr_handlers[];
-extern struct quotactl_ops xfs_quotactl_operations;
+extern const struct quotactl_ops xfs_quotactl_operations;
#define XFS_M(sb) ((struct xfs_mount *)((sb)->s_fs_info))
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 83e1a0c..13c030e 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1319,7 +1319,7 @@
struct file_system_type *s_type;
const struct super_operations *s_op;
const struct dquot_operations *dq_op;
- struct quotactl_ops *s_qcop;
+ const struct quotactl_ops *s_qcop;
const struct export_operations *s_export_op;
unsigned long s_flags;
unsigned long s_magic;
diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h
index 8dcbdb6..3ebb2315 100644
--- a/include/linux/quotaops.h
+++ b/include/linux/quotaops.h
@@ -136,7 +136,7 @@
* Operations supported for diskquotas.
*/
extern const struct dquot_operations dquot_operations;
-extern struct quotactl_ops vfs_quotactl_ops;
+extern const struct quotactl_ops vfs_quotactl_ops;
#define sb_dquot_ops (&dquot_operations)
#define sb_quotactl_ops (&vfs_quotactl_ops)