From e8b815663b1bfd9c255af5176604ec0eafdf6ed7 Mon Sep 17 00:00:00 2001 From: Artem Bityutskiy Date: Thu, 15 Jan 2009 17:43:23 +0200 Subject: UBIFS: constify operations Mark super, file, and inode operation structcutes with 'const'. Signed-off-by: Artem Bityutskiy --- fs/ubifs/dir.c | 4 ++-- fs/ubifs/file.c | 8 ++++---- fs/ubifs/super.c | 2 +- fs/ubifs/ubifs.h | 14 +++++++------- 4 files changed, 14 insertions(+), 14 deletions(-) diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c index f448ab1..d29b771 100644 --- a/fs/ubifs/dir.c +++ b/fs/ubifs/dir.c @@ -1199,7 +1199,7 @@ int ubifs_getattr(struct vfsmount *mnt, struct dentry *dentry, return 0; } -struct inode_operations ubifs_dir_inode_operations = { +const struct inode_operations ubifs_dir_inode_operations = { .lookup = ubifs_lookup, .create = ubifs_create, .link = ubifs_link, @@ -1219,7 +1219,7 @@ struct inode_operations ubifs_dir_inode_operations = { #endif }; -struct file_operations ubifs_dir_operations = { +const struct file_operations ubifs_dir_operations = { .llseek = ubifs_dir_llseek, .release = ubifs_dir_release, .read = generic_read_dir, diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c index bf37374..17443d9 100644 --- a/fs/ubifs/file.c +++ b/fs/ubifs/file.c @@ -1541,7 +1541,7 @@ static int ubifs_file_mmap(struct file *file, struct vm_area_struct *vma) return 0; } -struct address_space_operations ubifs_file_address_operations = { +const struct address_space_operations ubifs_file_address_operations = { .readpage = ubifs_readpage, .writepage = ubifs_writepage, .write_begin = ubifs_write_begin, @@ -1551,7 +1551,7 @@ struct address_space_operations ubifs_file_address_operations = { .releasepage = ubifs_releasepage, }; -struct inode_operations ubifs_file_inode_operations = { +const struct inode_operations ubifs_file_inode_operations = { .setattr = ubifs_setattr, .getattr = ubifs_getattr, #ifdef CONFIG_UBIFS_FS_XATTR @@ -1562,14 +1562,14 @@ struct inode_operations ubifs_file_inode_operations = { #endif }; -struct inode_operations ubifs_symlink_inode_operations = { +const struct inode_operations ubifs_symlink_inode_operations = { .readlink = generic_readlink, .follow_link = ubifs_follow_link, .setattr = ubifs_setattr, .getattr = ubifs_getattr, }; -struct file_operations ubifs_file_operations = { +const struct file_operations ubifs_file_operations = { .llseek = generic_file_llseek, .read = do_sync_read, .write = do_sync_write, diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c index a7fc97f..53811e5 100644 --- a/fs/ubifs/super.c +++ b/fs/ubifs/super.c @@ -1778,7 +1778,7 @@ static int ubifs_remount_fs(struct super_block *sb, int *flags, char *data) return 0; } -struct super_operations ubifs_super_operations = { +const struct super_operations ubifs_super_operations = { .alloc_inode = ubifs_alloc_inode, .destroy_inode = ubifs_destroy_inode, .put_super = ubifs_put_super, diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h index fc2a4cc..0881897 100644 --- a/fs/ubifs/ubifs.h +++ b/fs/ubifs/ubifs.h @@ -1405,13 +1405,13 @@ extern struct list_head ubifs_infos; extern spinlock_t ubifs_infos_lock; extern atomic_long_t ubifs_clean_zn_cnt; extern struct kmem_cache *ubifs_inode_slab; -extern struct super_operations ubifs_super_operations; -extern struct address_space_operations ubifs_file_address_operations; -extern struct file_operations ubifs_file_operations; -extern struct inode_operations ubifs_file_inode_operations; -extern struct file_operations ubifs_dir_operations; -extern struct inode_operations ubifs_dir_inode_operations; -extern struct inode_operations ubifs_symlink_inode_operations; +extern const struct super_operations ubifs_super_operations; +extern const struct address_space_operations ubifs_file_address_operations; +extern const struct file_operations ubifs_file_operations; +extern const struct inode_operations ubifs_file_inode_operations; +extern const struct file_operations ubifs_dir_operations; +extern const struct inode_operations ubifs_dir_inode_operations; +extern const struct inode_operations ubifs_symlink_inode_operations; extern struct backing_dev_info ubifs_backing_dev_info; extern struct ubifs_compressor *ubifs_compressors[UBIFS_COMPR_TYPES_CNT]; -- cgit v1.1