loff_t dcache_dir_lseek(struct file *file, loff_t offset, int whence)
{
struct dentry *dentry = file->f_path.dentry;
- inode_lock(d_inode(dentry));
switch (whence) {
case 1:
offset += file->f_pos;
if (offset >= 0)
break;
default:
- inode_unlock(d_inode(dentry));
return -EINVAL;
}
if (offset != file->f_pos) {
spin_unlock(&dentry->d_lock);
}
}
- inode_unlock(d_inode(dentry));
return offset;
}
EXPORT_SYMBOL(dcache_dir_lseek);
.release = dcache_dir_close,
.llseek = dcache_dir_lseek,
.read = generic_read_dir,
- .iterate = dcache_readdir,
+ .iterate_shared = dcache_readdir,
.fsync = noop_fsync,
};
EXPORT_SYMBOL(simple_dir_operations);
return -EPERM;
}
-static int empty_dir_setxattr(struct dentry *dentry, const char *name,
- const void *value, size_t size, int flags)
+static int empty_dir_setxattr(struct dentry *dentry, struct inode *inode,
+ const char *name, const void *value,
+ size_t size, int flags)
{
return -EOPNOTSUPP;
}
-static ssize_t empty_dir_getxattr(struct dentry *dentry, const char *name,
- void *value, size_t size)
+static ssize_t empty_dir_getxattr(struct dentry *dentry, struct inode *inode,
+ const char *name, void *value, size_t size)
{
return -EOPNOTSUPP;
}
static const struct file_operations empty_dir_operations = {
.llseek = empty_dir_llseek,
.read = generic_read_dir,
- .iterate = empty_dir_readdir,
+ .iterate_shared = empty_dir_readdir,
.fsync = noop_fsync,
};