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-rw-r--r--security/security.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/security/security.c b/security/security.c
index 207405a84902..99004c44ce55 100644
--- a/security/security.c
+++ b/security/security.c
@@ -2719,6 +2719,17 @@ int security_file_alloc(struct file *file)
}
/**
+ * security_file_release() - Perform actions before releasing the file ref
+ * @file: the file
+ *
+ * Perform actions before releasing the last reference to a file.
+ */
+void security_file_release(struct file *file)
+{
+ call_void_hook(file_release, file);
+}
+
+/**
* security_file_free() - Free a file's LSM blob
* @file: the file
*