diff options
Diffstat (limited to 'fs/configfs')
| -rw-r--r-- | fs/configfs/configfs_internal.h | 4 | ||||
| -rw-r--r-- | fs/configfs/dir.c | 5 | ||||
| -rw-r--r-- | fs/configfs/inode.c | 2 | ||||
| -rw-r--r-- | fs/configfs/mount.c | 2 | ||||
| -rw-r--r-- | fs/configfs/symlink.c | 2 |
5 files changed, 7 insertions, 8 deletions
diff --git a/fs/configfs/configfs_internal.h b/fs/configfs/configfs_internal.h index f92cd303d2c9..7b48c034b312 100644 --- a/fs/configfs/configfs_internal.h +++ b/fs/configfs/configfs_internal.h @@ -75,8 +75,8 @@ extern struct super_block * configfs_sb; extern const struct file_operations configfs_dir_operations; extern const struct file_operations configfs_file_operations; extern const struct file_operations bin_fops; -extern struct inode_operations configfs_dir_inode_operations; -extern struct inode_operations configfs_symlink_inode_operations; +extern const struct inode_operations configfs_dir_inode_operations; +extern const struct inode_operations configfs_symlink_inode_operations; extern int configfs_symlink(struct inode *dir, struct dentry *dentry, const char *symname); diff --git a/fs/configfs/dir.c b/fs/configfs/dir.c index 1814ba446809..34750d5e4ff2 100644 --- a/fs/configfs/dir.c +++ b/fs/configfs/dir.c @@ -72,11 +72,10 @@ static struct configfs_dirent *configfs_new_dirent(struct configfs_dirent * pare { struct configfs_dirent * sd; - sd = kmem_cache_alloc(configfs_dir_cachep, GFP_KERNEL); + sd = kmem_cache_zalloc(configfs_dir_cachep, GFP_KERNEL); if (!sd) return NULL; - memset(sd, 0, sizeof(*sd)); atomic_set(&sd->s_count, 1); INIT_LIST_HEAD(&sd->s_links); INIT_LIST_HEAD(&sd->s_children); @@ -931,7 +930,7 @@ static int configfs_rmdir(struct inode *dir, struct dentry *dentry) return 0; } -struct inode_operations configfs_dir_inode_operations = { +const struct inode_operations configfs_dir_inode_operations = { .mkdir = configfs_mkdir, .rmdir = configfs_rmdir, .symlink = configfs_symlink, diff --git a/fs/configfs/inode.c b/fs/configfs/inode.c index fb18917954a9..2ec9beac17cf 100644 --- a/fs/configfs/inode.c +++ b/fs/configfs/inode.c @@ -49,7 +49,7 @@ static struct backing_dev_info configfs_backing_dev_info = { .capabilities = BDI_CAP_NO_ACCT_DIRTY | BDI_CAP_NO_WRITEBACK, }; -static struct inode_operations configfs_inode_operations ={ +static const struct inode_operations configfs_inode_operations ={ .setattr = configfs_setattr, }; diff --git a/fs/configfs/mount.c b/fs/configfs/mount.c index ed678529ebb2..6f573004cd7d 100644 --- a/fs/configfs/mount.c +++ b/fs/configfs/mount.c @@ -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, }; diff --git a/fs/configfs/symlink.c b/fs/configfs/symlink.c index fb65e0800a86..22700d2857da 100644 --- a/fs/configfs/symlink.c +++ b/fs/configfs/symlink.c @@ -272,7 +272,7 @@ static void configfs_put_link(struct dentry *dentry, struct nameidata *nd, } } -struct inode_operations configfs_symlink_inode_operations = { +const struct inode_operations configfs_symlink_inode_operations = { .follow_link = configfs_follow_link, .readlink = generic_readlink, .put_link = configfs_put_link, |