This adds a backport for file_inode().
Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx>
---
include/linux/compat-3.9.h | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/include/linux/compat-3.9.h b/include/linux/compat-3.9.h
index ff1b386..26e6f57 100644
--- a/include/linux/compat-3.9.h
+++ b/include/linux/compat-3.9.h
@@ -121,6 +121,20 @@ static inline void idr_preload_end(void)
#define tty_flip_buffer_push(port) tty_flip_buffer_push((port)->tty)
#define tty_insert_flip_string(port, chars, size) tty_insert_flip_string((port)->tty, chars, size)
+/**
+ * backport of:
+ *
+ * commit 496ad9aa8ef448058e36ca7a787c61f2e63f0f54
+ * Author: Al Viro <viro@xxxxxxxxxxxxxxxxxx>
+ * Date: Wed Jan 23 17:07:38 2013 -0500
+ *
+ * new helper: file_inode(file)
+ */
+static inline struct inode *file_inode(struct file *f)
+{
+ return f->f_path.dentry->d_inode;
+}
+
#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(3,9,0)) */
#endif /* LINUX_3_9_COMPAT_H */
--
1.7.10.4
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