#include <linux/smp.h>
#include <linux/pagemap.h>
#include <linux/mount.h>
+#include <linux/pseudo_fs.h>
#include <linux/bitops.h>
#include <linux/capability.h>
#include <linux/rcupdate.h>
/* forward declaration */
static const struct dentry_operations pfmfs_dentry_operations;
-static struct dentry *
-pfmfs_mount(struct file_system_type *fs_type, int flags, const char *dev_name, void *data)
+static int pfmfs_init_fs_context(struct fs_context *fc)
{
- return mount_pseudo(fs_type, NULL, &pfmfs_dentry_operations,
- PFMFS_MAGIC);
+ struct pseudo_fs_context *ctx = init_pseudo(fc, PFMFS_MAGIC);
+ if (!ctx)
+ return -ENOMEM;
+ ctx->dops = &pfmfs_dentry_operations;
+ return 0;
}
static struct file_system_type pfm_fs_type = {
- .name = "pfmfs",
- .mount = pfmfs_mount,
- .kill_sb = kill_anon_super,
+ .name = "pfmfs",
+ .init_fs_context = pfmfs_init_fs_context,
+ .kill_sb = kill_anon_super,
};
MODULE_ALIAS_FS("pfmfs");