#include <linux/pagemap.h>
#include <linux/module.h>
#include <linux/mount.h>
+#include <linux/pseudo_fs.h>
#include <linux/magic.h>
#include <linux/genhd.h>
#include <linux/pfn_t.h>
.drop_inode = generic_delete_inode,
};
-static struct dentry *dax_mount(struct file_system_type *fs_type,
- int flags, const char *dev_name, void *data)
+static int dax_init_fs_context(struct fs_context *fc)
{
- return mount_pseudo(fs_type, &dax_sops, NULL, DAXFS_MAGIC);
+ struct pseudo_fs_context *ctx = init_pseudo(fc, DAXFS_MAGIC);
+ if (!ctx)
+ return -ENOMEM;
+ ctx->ops = &dax_sops;
+ return 0;
}
static struct file_system_type dax_fs_type = {
- .name = "dax",
- .mount = dax_mount,
- .kill_sb = kill_anon_super,
+ .name = "dax",
+ .init_fs_context = dax_init_fs_context,
+ .kill_sb = kill_anon_super,
};
static int dax_test(struct inode *inode, void *data)