summaryrefslogtreecommitdiff
path: root/mm/z3fold.c
diff options
context:
space:
mode:
Diffstat (limited to 'mm/z3fold.c')
-rw-r--r--mm/z3fold.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/mm/z3fold.c b/mm/z3fold.c
index abeb5bcbea57..a43e8bfcaaea 100644
--- a/mm/z3fold.c
+++ b/mm/z3fold.c
@@ -25,7 +25,6 @@
#include <linux/atomic.h>
#include <linux/sched.h>
#include <linux/cpumask.h>
-#include <linux/dcache.h>
#include <linux/list.h>
#include <linux/mm.h>
#include <linux/module.h>
@@ -35,12 +34,14 @@
#include <linux/compaction.h>
#include <linux/percpu.h>
#include <linux/mount.h>
+#include <linux/pseudo_fs.h>
#include <linux/fs.h>
#include <linux/preempt.h>
#include <linux/workqueue.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/zpool.h>
+#include <linux/magic.h>
/*
* NCHUNKS_ORDER determines the internal allocation granularity, effectively
@@ -239,15 +240,14 @@ static inline void free_handle(unsigned long handle)
}
}
-static struct dentry *z3fold_do_mount(struct file_system_type *fs_type,
- int flags, const char *dev_name, void *data)
+static int z3fold_init_fs_context(struct fs_context *fc)
{
- return mount_pseudo(fs_type, NULL, NULL, 0x33);
+ return init_pseudo(fc, Z3FOLD_MAGIC) ? 0 : -ENOMEM;
}
static struct file_system_type z3fold_fs = {
.name = "z3fold",
- .mount = z3fold_do_mount,
+ .init_fs_context = z3fold_init_fs_context,
.kill_sb = kill_anon_super,
};