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-rw-r--r--fs/proc/internal.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/proc/internal.h b/fs/proc/internal.h
index a38408a1dd84..a17accbd05ee 100644
--- a/fs/proc/internal.h
+++ b/fs/proc/internal.h
@@ -178,8 +178,6 @@ extern bool proc_fill_cache(struct file *, struct dir_context *, const char *, i
/*
* generic.c
*/
-extern spinlock_t proc_subdir_lock;
-
extern struct dentry *proc_lookup(struct inode *, struct dentry *, unsigned int);
extern struct dentry *proc_lookup_de(struct proc_dir_entry *, struct inode *,
struct dentry *);