Commit ee9b6d61 authored by Josef 'Jeff' Sipek's avatar Josef 'Jeff' Sipek Committed by Linus Torvalds

[PATCH] Mark struct super_operations const

This patch is inspired by Arjan's "Patch series to mark struct
file_operations and struct inode_operations const".

Compile tested with gcc & sparse.
Signed-off-by: 's avatarJosef 'Jeff' Sipek <jsipek@cs.sunysb.edu>
Signed-off-by: 's avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: 's avatarLinus Torvalds <torvalds@linux-foundation.org>
parent c5ef1c42
......@@ -45,7 +45,7 @@
#include "fid.h"
static void v9fs_clear_inode(struct inode *);
static struct super_operations v9fs_super_ops;
static const struct super_operations v9fs_super_ops;
/**
* v9fs_clear_inode - release an inode
......@@ -263,7 +263,7 @@ v9fs_umount_begin(struct vfsmount *vfsmnt, int flags)
v9fs_session_cancel(v9ses);
}
static struct super_operations v9fs_super_ops = {
static const struct super_operations v9fs_super_ops = {
.statfs = simple_statfs,
.clear_inode = v9fs_clear_inode,
.show_options = v9fs_show_options,
......
......@@ -254,7 +254,7 @@ static void destroy_inodecache(void)
kmem_cache_destroy(adfs_inode_cachep);
}
static struct super_operations adfs_sops = {
static const struct super_operations adfs_sops = {
.alloc_inode = adfs_alloc_inode,
.destroy_inode = adfs_destroy_inode,
.write_inode = adfs_write_inode,
......
......@@ -112,7 +112,7 @@ static void destroy_inodecache(void)
kmem_cache_destroy(affs_inode_cachep);
}
static struct super_operations affs_sops = {
static const struct super_operations affs_sops = {
.alloc_inode = affs_alloc_inode,
.destroy_inode = affs_destroy_inode,
.read_inode = affs_read_inode,
......
......@@ -56,7 +56,7 @@ struct file_system_type afs_fs_type = {
.fs_flags = FS_BINARY_MOUNTDATA,
};
static struct super_operations afs_super_ops = {
static const struct super_operations afs_super_ops = {
.statfs = simple_statfs,
.alloc_inode = afs_alloc_inode,
.drop_inode = generic_delete_inode,
......
......@@ -52,7 +52,7 @@ void autofs_kill_sb(struct super_block *sb)
static void autofs_read_inode(struct inode *inode);
static struct super_operations autofs_sops = {
static const struct super_operations autofs_sops = {
.read_inode = autofs_read_inode,
.statfs = simple_statfs,
};
......
......@@ -196,7 +196,7 @@ static int autofs4_show_options(struct seq_file *m, struct vfsmount *mnt)
return 0;
}
static struct super_operations autofs4_sops = {
static const struct super_operations autofs4_sops = {
.statfs = simple_statfs,
.show_options = autofs4_show_options,
};
......
......@@ -270,7 +270,7 @@ static void destroy_inodecache(void)
kmem_cache_destroy(bfs_inode_cachep);
}
static struct super_operations bfs_sops = {
static const struct super_operations bfs_sops = {
.alloc_inode = bfs_alloc_inode,
.destroy_inode = bfs_destroy_inode,
.read_inode = bfs_read_inode,
......
......@@ -719,7 +719,7 @@ static const struct file_operations bm_status_operations = {
/* Superblock handling */
static struct super_operations s_ops = {
static const struct super_operations s_ops = {
.statfs = simple_statfs,
.clear_inode = bm_clear_inode,
};
......
......@@ -489,7 +489,7 @@ static void bdev_clear_inode(struct inode *inode)
spin_unlock(&bdev_lock);
}
static struct super_operations bdev_sops = {
static const struct super_operations bdev_sops = {
.statfs = simple_statfs,
.alloc_inode = bdev_alloc_inode,
.destroy_inode = bdev_destroy_inode,
......
......@@ -64,7 +64,7 @@ extern struct task_struct * oplockThread; /* remove sparse warning */
struct task_struct * oplockThread = NULL;
extern struct task_struct * dnotifyThread; /* remove sparse warning */
struct task_struct * dnotifyThread = NULL;
static struct super_operations cifs_super_ops;
static const struct super_operations cifs_super_ops;
unsigned int CIFSMaxBufSize = CIFS_MAX_MSGSIZE;
module_param(CIFSMaxBufSize, int, 0);
MODULE_PARM_DESC(CIFSMaxBufSize,"Network buffer size (not including header). Default: 16384 Range: 8192 to 130048");
......@@ -453,7 +453,7 @@ static int cifs_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
static struct super_operations cifs_super_ops = {
static const struct super_operations cifs_super_ops = {
.read_inode = cifs_read_inode,
.put_super = cifs_put_super,
.statfs = cifs_statfs,
......
......@@ -36,7 +36,7 @@ extern const struct address_space_operations cifs_addr_ops;
extern const struct address_space_operations cifs_addr_ops_smallbuf;
/* Functions related to super block operations */
/* extern struct super_operations cifs_super_ops;*/
/* extern const struct super_operations cifs_super_ops;*/
extern void cifs_read_inode(struct inode *);
extern void cifs_delete_inode(struct inode *);
/* extern void cifs_write_inode(struct inode *); *//* BB not needed yet */
......
......@@ -90,7 +90,7 @@ static int coda_remount(struct super_block *sb, int *flags, char *data)
}
/* exported operations */
static struct super_operations coda_super_operations =
static const struct super_operations coda_super_operations =
{
.alloc_inode = coda_alloc_inode,
.destroy_inode = coda_destroy_inode,
......
......@@ -41,7 +41,7 @@ struct super_block * configfs_sb = NULL;
struct kmem_cache *configfs_dir_cachep;
static int configfs_mnt_count = 0;
static struct super_operations configfs_ops = {
static const struct super_operations configfs_ops = {
.statfs = simple_statfs,
.drop_inode = generic_delete_inode,
};
......
......@@ -27,7 +27,7 @@
#include <asm/uaccess.h>
static struct super_operations cramfs_ops;
static const struct super_operations cramfs_ops;
static const struct inode_operations cramfs_dir_inode_operations;
static const struct file_operations cramfs_directory_operations;
static const struct address_space_operations cramfs_aops;
......@@ -522,7 +522,7 @@ static const struct inode_operations cramfs_dir_inode_operations = {
.lookup = cramfs_lookup,
};
static struct super_operations cramfs_ops = {
static const struct super_operations cramfs_ops = {
.put_super = cramfs_put_super,
.remount_fs = cramfs_remount,
.statfs = cramfs_statfs,
......
......@@ -91,7 +91,7 @@ static int devpts_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
static struct super_operations devpts_sops = {
static const struct super_operations devpts_sops = {
.statfs = simple_statfs,
.remount_fs = devpts_remount,
};
......
......@@ -449,7 +449,7 @@ extern const struct file_operations ecryptfs_dir_fops;
extern const struct inode_operations ecryptfs_main_iops;
extern const struct inode_operations ecryptfs_dir_iops;
extern const struct inode_operations ecryptfs_symlink_iops;
extern struct super_operations ecryptfs_sops;
extern const struct super_operations ecryptfs_sops;
extern struct dentry_operations ecryptfs_dops;
extern struct address_space_operations ecryptfs_aops;
extern int ecryptfs_verbosity;
......
......@@ -168,7 +168,7 @@ static int ecryptfs_show_options(struct seq_file *m, struct vfsmount *mnt)
return rc;
}
struct super_operations ecryptfs_sops = {
const struct super_operations ecryptfs_sops = {
.alloc_inode = ecryptfs_alloc_inode,
.destroy_inode = ecryptfs_destroy_inode,
.drop_inode = generic_delete_inode,
......
......@@ -105,7 +105,7 @@ static int efs_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
static struct super_operations efs_superblock_operations = {
static const struct super_operations efs_superblock_operations = {
.alloc_inode = efs_alloc_inode,
.destroy_inode = efs_destroy_inode,
.read_inode = efs_read_inode,
......
......@@ -231,7 +231,7 @@ static ssize_t ext2_quota_read(struct super_block *sb, int type, char *data, siz
static ssize_t ext2_quota_write(struct super_block *sb, int type, const char *data, size_t len, loff_t off);
#endif
static struct super_operations ext2_sops = {
static const struct super_operations ext2_sops = {
.alloc_inode = ext2_alloc_inode,
.destroy_inode = ext2_destroy_inode,
.read_inode = ext2_read_inode,
......
......@@ -639,7 +639,7 @@ static struct quotactl_ops ext3_qctl_operations = {
};
#endif
static struct super_operations ext3_sops = {
static const struct super_operations ext3_sops = {
.alloc_inode = ext3_alloc_inode,
.destroy_inode = ext3_destroy_inode,
.read_inode = ext3_read_inode,
......
......@@ -690,7 +690,7 @@ static struct quotactl_ops ext4_qctl_operations = {
};
#endif
static struct super_operations ext4_sops = {
static const struct super_operations ext4_sops = {
.alloc_inode = ext4_alloc_inode,
.destroy_inode = ext4_destroy_inode,
.read_inode = ext4_read_inode,
......
......@@ -618,7 +618,7 @@ int fat_sync_inode(struct inode *inode)
EXPORT_SYMBOL_GPL(fat_sync_inode);
static int fat_show_options(struct seq_file *m, struct vfsmount *mnt);
static struct super_operations fat_sops = {
static const struct super_operations fat_sops = {
.alloc_inode = fat_alloc_inode,
.destroy_inode = fat_destroy_inode,
.write_inode = fat_write_inode,
......
......@@ -59,7 +59,7 @@ static void vxfs_put_super(struct super_block *);
static int vxfs_statfs(struct dentry *, struct kstatfs *);
static int vxfs_remount(struct super_block *, int *, char *);
static struct super_operations vxfs_super_ops = {
static const struct super_operations vxfs_super_ops = {
.read_inode = vxfs_read_inode,
.clear_inode = vxfs_clear_inode,
.put_super = vxfs_put_super,
......
......@@ -446,7 +446,7 @@ static struct inode *get_root_inode(struct super_block *sb, unsigned mode)
return fuse_iget(sb, 1, 0, &attr);
}
static struct super_operations fuse_super_operations = {
static const struct super_operations fuse_super_operations = {
.alloc_inode = fuse_alloc_inode,
.destroy_inode = fuse_destroy_inode,
.read_inode = fuse_read_inode,
......
......@@ -468,7 +468,7 @@ static void gfs2_destroy_inode(struct inode *inode)
kmem_cache_free(gfs2_inode_cachep, inode);
}
struct super_operations gfs2_super_ops = {
const struct super_operations gfs2_super_ops = {
.alloc_inode = gfs2_alloc_inode,
.destroy_inode = gfs2_destroy_inode,
.write_inode = gfs2_write_inode,
......
......@@ -12,6 +12,6 @@
#include <linux/fs.h>
extern struct super_operations gfs2_super_ops;
extern const struct super_operations gfs2_super_ops;
#endif /* __OPS_SUPER_DOT_H__ */
......@@ -154,7 +154,7 @@ static void hfs_destroy_inode(struct inode *inode)
kmem_cache_free(hfs_inode_cachep, HFS_I(inode));
}
static struct super_operations hfs_super_operations = {
static const struct super_operations hfs_super_operations = {
.alloc_inode = hfs_alloc_inode,
.destroy_inode = hfs_destroy_inode,
.write_inode = hfs_write_inode,
......
......@@ -260,7 +260,7 @@ static int hfsplus_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
static struct super_operations hfsplus_sops = {
static const struct super_operations hfsplus_sops = {
.alloc_inode = hfsplus_alloc_inode,
.destroy_inode = hfsplus_destroy_inode,
.read_inode = hfsplus_read_inode,
......
......@@ -309,7 +309,7 @@ static void hostfs_read_inode(struct inode *inode)
read_inode(inode);
}
static struct super_operations hostfs_sbops = {
static const struct super_operations hostfs_sbops = {
.alloc_inode = hostfs_alloc_inode,
.drop_inode = generic_delete_inode,
.delete_inode = hostfs_delete_inode,
......
......@@ -426,7 +426,7 @@ static int hpfs_remount_fs(struct super_block *s, int *flags, char *data)
/* Super operations */
static struct super_operations hpfs_sops =
static const struct super_operations hpfs_sops =
{
.alloc_inode = hpfs_alloc_inode,
.destroy_inode = hpfs_destroy_inode,
......
......@@ -43,7 +43,7 @@ static inline struct hppfs_inode_info *HPPFS_I(struct inode *inode)
#define HPPFS_SUPER_MAGIC 0xb00000ee
static struct super_operations hppfs_sbops;
static const struct super_operations hppfs_sbops;
static int is_pid(struct dentry *dentry)
{
......@@ -649,7 +649,7 @@ static void hppfs_destroy_inode(struct inode *inode)
kfree(HPPFS_I(inode));
}
static struct super_operations hppfs_sbops = {
static const struct super_operations hppfs_sbops = {
.alloc_inode = hppfs_alloc_inode,
.destroy_inode = hppfs_destroy_inode,
.read_inode = hppfs_read_inode,
......
......@@ -33,7 +33,7 @@
/* some random number */
#define HUGETLBFS_MAGIC 0x958458f6
static struct super_operations hugetlbfs_ops;
static const struct super_operations hugetlbfs_ops;
static const struct address_space_operations hugetlbfs_aops;
const struct file_operations hugetlbfs_file_operations;
static const struct inode_operations hugetlbfs_dir_inode_operations;
......@@ -580,7 +580,7 @@ static const struct inode_operations hugetlbfs_inode_operations = {
.setattr = hugetlbfs_setattr,
};
static struct super_operations hugetlbfs_ops = {
static const struct super_operations hugetlbfs_ops = {
.alloc_inode = hugetlbfs_alloc_inode,
.destroy_inode = hugetlbfs_destroy_inode,
.statfs = hugetlbfs_statfs,
......
......@@ -1000,7 +1000,7 @@ EXPORT_SYMBOL(remove_inode_hash);
*/
void generic_delete_inode(struct inode *inode)
{
struct super_operations *op = inode->i_sb->s_op;
const struct super_operations *op = inode->i_sb->s_op;
list_del_init(&inode->i_list);
list_del_init(&inode->i_sb_list);
......@@ -1093,7 +1093,7 @@ EXPORT_SYMBOL_GPL(generic_drop_inode);
*/
static inline void iput_final(struct inode *inode)
{
struct super_operations *op = inode->i_sb->s_op;
const struct super_operations *op = inode->i_sb->s_op;
void (*drop)(struct inode *) = generic_drop_inode;
if (op && op->drop_inode)
......@@ -1113,7 +1113,7 @@ static inline void iput_final(struct inode *inode)
void iput(struct inode *inode)
{
if (inode) {
struct super_operations *op = inode->i_sb->s_op;
const struct super_operations *op = inode->i_sb->s_op;
BUG_ON(inode->i_state == I_CLEAR);
......
......@@ -106,7 +106,7 @@ static int isofs_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
static struct super_operations isofs_sops = {
static const struct super_operations isofs_sops = {
.alloc_inode = isofs_alloc_inode,
.destroy_inode = isofs_destroy_inode,
.read_inode = isofs_read_inode,
......
......@@ -54,7 +54,7 @@
static int jffs_remove(struct inode *dir, struct dentry *dentry, int type);
static struct super_operations jffs_ops;
static const struct super_operations jffs_ops;
static const struct file_operations jffs_file_operations;
static const struct inode_operations jffs_file_inode_operations;
static const struct file_operations jffs_dir_operations;
......@@ -1774,7 +1774,7 @@ static int jffs_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
static struct super_operations jffs_ops =
static const struct super_operations jffs_ops =
{
.read_inode = jffs_read_inode,
.delete_inode = jffs_delete_inode,
......
......@@ -66,7 +66,7 @@ static int jffs2_sync_fs(struct super_block *sb, int wait)
return 0;
}
static struct super_operations jffs2_super_operations =
static const struct super_operations jffs2_super_operations =
{
.alloc_inode = jffs2_alloc_inode,
.destroy_inode =jffs2_destroy_inode,
......
......@@ -46,7 +46,7 @@ MODULE_LICENSE("GPL");
static struct kmem_cache * jfs_inode_cachep;
static struct super_operations jfs_super_operations;
static const struct super_operations jfs_super_operations;
static struct export_operations jfs_export_operations;
static struct file_system_type jfs_fs_type;
......@@ -716,7 +716,7 @@ static ssize_t jfs_quota_write(struct super_block *sb, int type,
#endif
static struct super_operations jfs_super_operations = {
static const struct super_operations jfs_super_operations = {
.alloc_inode = jfs_alloc_inode,
.destroy_inode = jfs_destroy_inode,
.read_inode = jfs_read_inode,
......
......@@ -195,11 +195,11 @@ const struct inode_operations simple_dir_inode_operations = {
* will never be mountable)
*/
int get_sb_pseudo(struct file_system_type *fs_type, char *name,
struct super_operations *ops, unsigned long magic,
const struct super_operations *ops, unsigned long magic,
struct vfsmount *mnt)
{
struct super_block *s = sget(fs_type, NULL, set_anon_super, NULL);
static struct super_operations default_ops = {.statfs = simple_statfs};
static const struct super_operations default_ops = {.statfs = simple_statfs};
struct dentry *dentry;
struct inode *root;
struct qstr d_name = {.name = name, .len = strlen(name)};
......
......@@ -95,7 +95,7 @@ static void destroy_inodecache(void)
kmem_cache_destroy(minix_inode_cachep);
}
static struct super_operations minix_sops = {
static const struct super_operations minix_sops = {
.alloc_inode = minix_alloc_inode,
.destroy_inode = minix_destroy_inode,
.read_inode = minix_read_inode,
......
......@@ -90,7 +90,7 @@ static int ncp_remount(struct super_block *sb, int *flags, char* data)
return 0;
}
static struct super_operations ncp_sops =
static const struct super_operations ncp_sops =
{
.alloc_inode = ncp_alloc_inode,
.destroy_inode = ncp_destroy_inode,
......
......@@ -82,7 +82,7 @@ struct file_system_type nfs_xdev_fs_type = {
.fs_flags = FS_RENAME_DOES_D_MOVE|FS_REVAL_DOT|FS_BINARY_MOUNTDATA,
};
static struct super_operations nfs_sops = {
static const struct super_operations nfs_sops = {
.alloc_inode = nfs_alloc_inode,
.destroy_inode = nfs_destroy_inode,
.write_inode = nfs_write_inode,
......@@ -126,7 +126,7 @@ struct file_system_type nfs4_referral_fs_type = {
.fs_flags = FS_RENAME_DOES_D_MOVE|FS_REVAL_DOT|FS_BINARY_MOUNTDATA,
};
static struct super_operations nfs4_sops = {
static const struct super_operations nfs4_sops = {
.alloc_inode = nfs_alloc_inode,
.destroy_inode = nfs_destroy_inode,
.write_inode = nfs_write_inode,
......
......@@ -2699,7 +2699,7 @@ static int ntfs_statfs(struct dentry *dentry, struct kstatfs *sfs)
/**
* The complete super operations.
*/
static struct super_operations ntfs_sops = {
static const struct super_operations ntfs_sops = {
.alloc_inode = ntfs_alloc_big_inode, /* VFS: Allocate new inode. */
.destroy_inode = ntfs_destroy_big_inode, /* VFS: Deallocate inode. */
#ifdef NTFS_RW
......
......@@ -61,7 +61,7 @@
#define MLOG_MASK_PREFIX ML_DLMFS
#include "cluster/masklog.h"
static struct super_operations dlmfs_ops;
static const struct super_operations dlmfs_ops;
static const struct file_operations dlmfs_file_operations;
static const struct inode_operations dlmfs_dir_inode_operations;
static const struct inode_operations dlmfs_root_inode_operations;
......@@ -560,7 +560,7 @@ static const struct inode_operations dlmfs_root_inode_operations = {
.rmdir = simple_rmdir,
};
static struct super_operations dlmfs_ops = {
static const struct super_operations dlmfs_ops = {
.statfs = simple_statfs,
.alloc_inode = dlmfs_alloc_inode,
.destroy_inode = dlmfs_destroy_inode,
......
......@@ -116,7 +116,7 @@ static void ocfs2_destroy_inode(struct inode *inode);
static unsigned long long ocfs2_max_file_offset(unsigned int blockshift);
static struct super_operations ocfs2_sops = {
static const struct super_operations ocfs2_sops = {
.statfs = ocfs2_statfs,
.alloc_inode = ocfs2_alloc_inode,
.destroy_inode = ocfs2_destroy_inode,
......
......@@ -364,7 +364,7 @@ static int openprom_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
static struct super_operations openprom_sops = {
static const struct super_operations openprom_sops = {
.alloc_inode = openprom_alloc_inode,
.destroy_inode = openprom_destroy_inode,
.read_inode = openprom_read_inode,
......
......@@ -132,7 +132,7 @@ static int proc_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
static struct super_operations proc_sops = {
static const struct super_operations proc_sops = {
.alloc_inode = proc_alloc_inode,
.destroy_inode = proc_destroy_inode,
.read_inode = proc_read_inode,
......
......@@ -30,7 +30,7 @@
#define QNX4_VERSION 4
#define QNX4_BMNAME ".bitmap"
static struct super_operations qnx4_sops;
static const struct super_operations qnx4_sops;
#ifdef CONFIG_QNX4FS_RW
......@@ -129,7 +129,7 @@ static void qnx4_read_inode(struct inode *);
static int qnx4_remount(struct super_block *sb, int *flags, char *data);
static int qnx4_statfs(struct dentry *, struct kstatfs *);
static struct super_operations qnx4_sops =
static const struct super_operations qnx4_sops =
{
.alloc_inode = qnx4_alloc_inode,
.destroy_inode = qnx4_destroy_inode,
......
......@@ -40,7 +40,7 @@
/* some random number */
#define RAMFS_MAGIC 0x858458f6
static struct super_operations ramfs_ops;
static const struct super_operations ramfs_ops;
static const struct inode_operations ramfs_dir_inode_operations;
static struct backing_dev_info ramfs_backing_dev_info = {
......@@ -155,7 +155,7 @@ static const struct inode_operations ramfs_dir_inode_operations = {
.rename = simple_rename,
};
static struct super_operations ramfs_ops = {
static const struct super_operations ramfs_ops = {
.statfs = simple_statfs,
.drop_inode = generic_delete_inode,
};
......
......@@ -593,7 +593,7 @@ static ssize_t reiserfs_quota_read(struct super_block *, int, char *, size_t,
loff_t);
#endif
static struct super_operations reiserfs_sops = {
static const struct super_operations reiserfs_sops = {
.alloc_inode = reiserfs_alloc_inode,
.destroy_inode = reiserfs_destroy_inode,
.write_inode = reiserfs_write_inode,
......
......@@ -110,7 +110,7 @@ romfs_checksum(void *data, int size)
return sum;
}
static struct super_operations romfs_ops;
static const struct super_operations romfs_ops;
static int romfs_fill_super(struct super_block *s, void *data, int silent)
{
......@@ -598,7 +598,7 @@ static int romfs_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
static struct super_operations romfs_ops = {
static const struct super_operations romfs_ops = {
.alloc_inode = romfs_alloc_inode,
.destroy_inode = romfs_destroy_inode,
.read_inode = romfs_read_inode,
......
......@@ -98,7 +98,7 @@ static int smb_remount(struct super_block *sb, int *flags, char *data)
return 0;
}
static struct super_operations smb_sops =
static const struct super_operations smb_sops =
{
.alloc_inode = smb_alloc_inode,
.destroy_inode = smb_destroy_inode,
......
......@@ -285,7 +285,7 @@ int fsync_super(struct super_block *sb)
*/
void generic_shutdown_super(struct super_block *sb)
{
struct super_operations *sop = sb->s_op;
const struct super_operations *sop = sb->s_op;
if (sb->s_root) {
shrink_dcache_for_umount(sb);
......
......@@ -21,7 +21,7 @@ struct kmem_cache *sysfs_dir_cachep;
static void sysfs_clear_inode(struct inode *inode);
static struct super_operations sysfs_ops = {
static const struct super_operations sysfs_ops = {
.statfs = simple_statfs,
.drop_inode = sysfs_delete_inode,
.clear_inode = sysfs_clear_inode,
......
......@@ -327,7 +327,7 @@ static void init_once(void *p, struct kmem_cache *cachep, unsigned long flags)
inode_init_once(&si->vfs_inode);
}
struct super_operations sysv_sops = {
const struct super_operations sysv_sops = {
.alloc_inode = sysv_alloc_inode,
.destroy_inode = sysv_destroy_inode,
.read_inode = sysv_read_inode,
......
......@@ -165,7 +165,7 @@ extern const struct inode_operations sysv_fast_symlink_inode_operations;
extern const struct file_operations sysv_file_operations;
extern const struct file_operations sysv_dir_operations;
extern const struct address_space_operations sysv_aops;
extern struct super_operations sysv_sops;
extern const struct super_operations sysv_sops;
extern struct dentry_operations sysv_dentry_operations;
......
......@@ -160,7 +160,7 @@ static void destroy_inodecache(void)
}
/* Superblock operations */
static struct super_operations udf_sb_ops = {
static const struct super_operations udf_sb_ops = {
.alloc_inode = udf_alloc_inode,
.destroy_inode = udf_destroy_inode,
.write_inode = udf_write_inode,
......
......@@ -213,7 +213,7 @@ static void ufs_print_cylinder_stuff(struct super_block *sb,
# define ufs_print_cylinder_stuff(sb, cg) /**/
#endif /* CONFIG_UFS_DEBUG */
static struct super_operations ufs_super_ops;
static const struct super_operations ufs_super_ops;
static char error_buf[1024];
......@@ -1264,7 +1264,7 @@ static ssize_t ufs_quota_read(struct super_block *, int, char *,size_t, loff_t);
static ssize_t ufs_quota_write(struct super_block *, int, const char *, size_t, loff_t);
#endif
static struct super_operations ufs_super_ops = {
static const struct super_operations ufs_super_ops = {
.alloc_inode = ufs_alloc_inode,
.destroy_inode = ufs_destroy_inode,
.read_inode = ufs_read_inode,
......
......@@ -907,7 +907,7 @@ struct super_block {
unsigned char s_dirt;
unsigned long long s_maxbytes; /* Max file size */
struct file_system_type *s_type;
struct super_operations *s_op;
const struct super_operations *s_op;
struct dquot_operations *dq_op;
struct quotactl_ops *s_qcop;
struct export_operations *s_export_op;
......@@ -1383,7 +1383,7 @@ struct super_block *sget(struct file_system_type *type,
int (*set)(struct super_block *,void *),
void *data);
extern int get_sb_pseudo(struct file_system_type *, char *,
struct super_operations *ops, unsigned long,
const struct super_operations *ops, unsigned long,
struct vfsmount *mnt);
extern int simple_set_mnt(struct vfsmount *mnt, struct super_block *sb);
int __put_super(struct super_block *sb);
......
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