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-rw-r--r--fs/internal.h7
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/internal.h b/fs/internal.h
index bf2ee2e0d45d..b67406435fc0 100644
--- a/fs/internal.h
+++ b/fs/internal.h
@@ -197,8 +197,6 @@ extern long prune_icache_sb(struct super_block *sb, struct shrink_control *sc);
int dentry_needs_remove_privs(struct mnt_idmap *, struct dentry *dentry);
bool in_group_or_capable(struct mnt_idmap *idmap,
const struct inode *inode, vfsgid_t vfsgid);
-void lock_two_inodes(struct inode *inode1, struct inode *inode2,
- unsigned subclass1, unsigned subclass2);
/*
* fs-writeback.c
@@ -216,6 +214,11 @@ extern struct dentry * d_alloc_pseudo(struct super_block *, const struct qstr *)
extern char *simple_dname(struct dentry *, char *, int);
extern void dput_to_list(struct dentry *, struct list_head *);
extern void shrink_dentry_list(struct list_head *);
+extern void shrink_dcache_for_umount(struct super_block *);
+extern struct dentry *__d_lookup(const struct dentry *, const struct qstr *);
+extern struct dentry *__d_lookup_rcu(const struct dentry *parent,
+ const struct qstr *name, unsigned *seq);
+extern void d_genocide(struct dentry *);
/*
* pipe.c