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-rw-r--r--include/linux/kernfs.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/kernfs.h b/include/linux/kernfs.h
index 5f5d602eb433..8c00d28f468a 100644
--- a/include/linux/kernfs.h
+++ b/include/linux/kernfs.h
@@ -135,6 +135,7 @@ struct kernfs_node {
umode_t mode;
unsigned int ino;
struct kernfs_iattrs *iattr;
+ u32 generation;
};
/*
@@ -164,6 +165,7 @@ struct kernfs_root {
/* private fields, do not use outside kernfs proper */
struct idr ino_idr;
+ u32 next_generation;
struct kernfs_syscall_ops *syscall_ops;
/* list of kernfs_super_info of this root, protected by kernfs_mutex */